131499357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{17401}}^1$

素因数の和:17644

約数の個数: 16

約数和(自身を含む): 192118080

約数和(自身を除く): 60618723

約数列:

[1, 3, 11, 33, 229, 687, 2519, 7557, 17401, 52203, 191411, 574233, 3984829, 11954487, 43833119, 131499357]

約数ペア:

[(1, 131499357), (3, 43833119), (11, 11954487), (33, 3984829), (229, 574233), (687, 191411), (2519, 52203), (7557, 17401)]