127623620735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1\times {\mathrm{11329}}^1$

素因数の和:13859

約数の個数: 32

約数和(自身を含む): 167335217280

約数和(自身を除く): 39711596545

約数列:

[1, 5, 13, 65, 71, 355, 923, 2441, 4615, 11329, 12205, 31733, 56645, 147277, 158665, 173311, 736385, 804359, 866555, 2253043, 4021795, 10456667, 11265215, 27654089, 52283335, 138270445, 359503157, 1797515785, 1963440319, 9817201595, 25524724147, 127623620735]

約数ペア:

[(1, 127623620735), (5, 25524724147), (13, 9817201595), (65, 1963440319), (71, 1797515785), (355, 359503157), (923, 138270445), (2441, 52283335), (4615, 27654089), (11329, 11265215), (12205, 10456667), (31733, 4021795), (56645, 2253043), (147277, 866555), (158665, 804359), (173311, 736385)]