9327193218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:721

約数の個数: 144

約数和(自身を含む): 23848788600

約数和(自身を除く): 14521595382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 157, 193, 294, 314, 349, 386, 441, 471, 579, 698, 882, 942, 1047, 1099, 1158, 1351, 1413, 1737, 2094, 2198, 2443, 2702, 2826, 3141, 3297, 3474, 4053, 4886, 6282, 6594, 7329, 7693, 8106, 9457, 9891, 12159, 14658, 15386, 17101, 18914, 19782, 21987, 23079, 24318, 28371, 30301, 34202, 43974, 46158, 51303, 54793, 56742, 60602, 67357, 69237, 85113, 90903, 102606, 109586, 134714, 138474, 153909, 164379, 170226, 181806, 202071, 212107, 272709, 307818, 328758, 383551, 404142, 424214, 471499, 493137, 545418, 606213, 636321, 767102, 942998, 986274, 1150653, 1212426, 1272642, 1414497, 1484749, 1908963, 2301306, 2684857, 2828994, 2969498, 3300493, 3451959, 3817926, 4243491, 4454247, 5369714, 6600986, 6903918, 8054571, 8486982, 8908494, 9901479, 10575049, 13362741, 16109142, 19802958, 21150098, 24163713, 26725482, 29704437, 31725147, 48327426, 59408874, 63450294, 74025343, 95175441, 148050686, 190350882, 222076029, 444152058, 518177401, 666228087, 1036354802, 1332456174, 1554532203, 3109064406, 4663596609, 9327193218]

約数ペア:

[(1, 9327193218), (2, 4663596609), (3, 3109064406), (6, 1554532203), (7, 1332456174), (9, 1036354802), (14, 666228087), (18, 518177401), (21, 444152058), (42, 222076029), (49, 190350882), (63, 148050686), (98, 95175441), (126, 74025343), (147, 63450294), (157, 59408874), (193, 48327426), (294, 31725147), (314, 29704437), (349, 26725482), (386, 24163713), (441, 21150098), (471, 19802958), (579, 16109142), (698, 13362741), (882, 10575049), (942, 9901479), (1047, 8908494), (1099, 8486982), (1158, 8054571), (1351, 6903918), (1413, 6600986), (1737, 5369714), (2094, 4454247), (2198, 4243491), (2443, 3817926), (2702, 3451959), (2826, 3300493), (3141, 2969498), (3297, 2828994), (3474, 2684857), (4053, 2301306), (4886, 1908963), (6282, 1484749), (6594, 1414497), (7329, 1272642), (7693, 1212426), (8106, 1150653), (9457, 986274), (9891, 942998), (12159, 767102), (14658, 636321), (15386, 606213), (17101, 545418), (18914, 493137), (19782, 471499), (21987, 424214), (23079, 404142), (24318, 383551), (28371, 328758), (30301, 307818), (34202, 272709), (43974, 212107), (46158, 202071), (51303, 181806), (54793, 170226), (56742, 164379), (60602, 153909), (67357, 138474), (69237, 134714), (85113, 109586), (90903, 102606)]