243345183741

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{2789}}^1$

素因数の和:4408

約数の個数: 96

約数和(自身を含む): 419991868800

約数和(自身を除く): 176646685059

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 121, 153, 187, 297, 363, 459, 561, 1089, 1571, 1683, 2057, 2789, 3267, 4713, 5049, 6171, 8367, 14139, 17281, 18513, 25101, 26707, 30679, 42417, 47413, 51843, 55539, 75303, 80121, 92037, 142239, 155529, 190091, 240363, 276111, 293777, 337469, 426717, 466587, 521543, 570273, 721089, 828333, 881331, 1012407, 1280151, 1564629, 1710819, 2643993, 3037221, 3231547, 4381519, 4693887, 5132457, 5736973, 7931979, 9111663, 9694641, 13144557, 14081661, 17210919, 29083923, 39433671, 48196709, 51632757, 74485823, 87251769, 118301013, 144590127, 154898271, 223457469, 433770381, 530163799, 670372407, 819344053, 1301311143, 1590491397, 2011117221, 2458032159, 4771474191, 7374096477, 9012784583, 14314422573, 22122289431, 27038353749, 81115061247, 243345183741]

約数ペア:

[(1, 243345183741), (3, 81115061247), (9, 27038353749), (11, 22122289431), (17, 14314422573), (27, 9012784583), (33, 7374096477), (51, 4771474191), (99, 2458032159), (121, 2011117221), (153, 1590491397), (187, 1301311143), (297, 819344053), (363, 670372407), (459, 530163799), (561, 433770381), (1089, 223457469), (1571, 154898271), (1683, 144590127), (2057, 118301013), (2789, 87251769), (3267, 74485823), (4713, 51632757), (5049, 48196709), (6171, 39433671), (8367, 29083923), (14139, 17210919), (17281, 14081661), (18513, 13144557), (25101, 9694641), (26707, 9111663), (30679, 7931979), (42417, 5736973), (47413, 5132457), (51843, 4693887), (55539, 4381519), (75303, 3231547), (80121, 3037221), (92037, 2643993), (142239, 1710819), (155529, 1564629), (190091, 1280151), (240363, 1012407), (276111, 881331), (293777, 828333), (337469, 721089), (426717, 570273), (466587, 521543)]