634163035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^2$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 838559088

約数和(自身を除く): 204396053

約数列:

[1, 5, 11, 55, 157, 271, 785, 1355, 1727, 2981, 8635, 14905, 42547, 73441, 212735, 367205, 468017, 807851, 2340085, 4039255, 11530237, 57651185, 126832607, 634163035]

約数ペア:

[(1, 634163035), (5, 126832607), (11, 57651185), (55, 11530237), (157, 4039255), (271, 2340085), (785, 807851), (1355, 468017), (1727, 367205), (2981, 212735), (8635, 73441), (14905, 42547)]