20176625271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 32224937472

約数和(自身を除く): 12048312201

約数列:

[1, 3, 11, 23, 29, 33, 69, 73, 87, 219, 253, 319, 433, 667, 759, 803, 841, 957, 1299, 1679, 2001, 2117, 2409, 2523, 4763, 5037, 6351, 7337, 9251, 9959, 12557, 14289, 18469, 19343, 22011, 23287, 27753, 29877, 31609, 37671, 48691, 55407, 58029, 61393, 69861, 94827, 109549, 138127, 146073, 184179, 212773, 288811, 328647, 347699, 364153, 414381, 535601, 638319, 675323, 727007, 866433, 916661, 1043097, 1092459, 1412039, 1606803, 2025969, 2181021, 2749983, 3176921, 4005683, 4236117, 7997077, 8375519, 9530763, 10083271, 12017049, 15532429, 21083203, 23991231, 25126557, 26583169, 30249813, 46597287, 63249609, 79749507, 92130709, 231915233, 276392127, 292414859, 611412887, 695745699, 877244577, 1834238661, 6725541757, 20176625271]

約数ペア:

[(1, 20176625271), (3, 6725541757), (11, 1834238661), (23, 877244577), (29, 695745699), (33, 611412887), (69, 292414859), (73, 276392127), (87, 231915233), (219, 92130709), (253, 79749507), (319, 63249609), (433, 46597287), (667, 30249813), (759, 26583169), (803, 25126557), (841, 23991231), (957, 21083203), (1299, 15532429), (1679, 12017049), (2001, 10083271), (2117, 9530763), (2409, 8375519), (2523, 7997077), (4763, 4236117), (5037, 4005683), (6351, 3176921), (7337, 2749983), (9251, 2181021), (9959, 2025969), (12557, 1606803), (14289, 1412039), (18469, 1092459), (19343, 1043097), (22011, 916661), (23287, 866433), (27753, 727007), (29877, 675323), (31609, 638319), (37671, 535601), (48691, 414381), (55407, 364153), (58029, 347699), (61393, 328647), (69861, 288811), (94827, 212773), (109549, 184179), (138127, 146073)]