201493053

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 296493600

約数和(自身を除く): 95000547

約数列:

[1, 3, 9, 67, 201, 389, 603, 859, 1167, 2577, 3501, 7731, 26063, 57553, 78189, 172659, 234567, 334151, 517977, 1002453, 3007359, 22388117, 67164351, 201493053]

約数ペア:

[(1, 201493053), (3, 67164351), (9, 22388117), (67, 3007359), (201, 1002453), (389, 517977), (603, 334151), (859, 234567), (1167, 172659), (2577, 78189), (3501, 57553), (7731, 26063)]