15207932539

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{395309}}^1$

素因数の和:395430

約数の個数: 16

約数和(自身を含む): 16849693440

約数和(自身を除く): 1641760901

約数列:

[1, 17, 31, 73, 527, 1241, 2263, 38471, 395309, 6720253, 12254579, 28857557, 208327843, 490578469, 894584267, 15207932539]

約数ペア:

[(1, 15207932539), (17, 894584267), (31, 490578469), (73, 208327843), (527, 28857557), (1241, 12254579), (2263, 6720253), (38471, 395309)]