1609957987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{117937}}^1$

素因数の和:118038

約数の個数: 16

約数和(自身を含む): 1885120992

約数和(自身を除く): 275163005

約数列:

[1, 11, 17, 73, 187, 803, 1241, 13651, 117937, 1297307, 2004929, 8609401, 22054219, 94703411, 146359817, 1609957987]

約数ペア:

[(1, 1609957987), (11, 146359817), (17, 94703411), (73, 22054219), (187, 8609401), (803, 2004929), (1241, 1297307), (13651, 117937)]