201617631

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{62401}}^1$

素因数の和:62766

約数の個数: 12

約数和(自身を含む): 292041360

約数和(自身を除く): 90423729

約数列:

[1, 3, 9, 359, 1077, 3231, 62401, 187203, 561609, 22401959, 67205877, 201617631]

約数ペア:

[(1, 201617631), (3, 67205877), (9, 22401959), (359, 561609), (1077, 187203), (3231, 62401)]