20238440373

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{64661}}^1$

素因数の和:65169

約数の個数: 24

約数和(自身を含む): 29656579680

約数和(自身を除く): 9418139307

約数列:

[1, 3, 9, 83, 249, 419, 747, 1257, 3771, 34777, 64661, 104331, 193983, 312993, 581949, 5366863, 16100589, 27092959, 48301767, 81278877, 243836631, 2248715597, 6746146791, 20238440373]

約数ペア:

[(1, 20238440373), (3, 6746146791), (9, 2248715597), (83, 243836631), (249, 81278877), (419, 48301767), (747, 27092959), (1257, 16100589), (3771, 5366863), (34777, 581949), (64661, 312993), (104331, 193983)]