30357159

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30757}}^1$

素因数の和:30814

約数の個数: 16

約数和(自身を含む): 47244288

約数和(自身を除く): 16887129

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 30757, 92271, 215299, 645897, 1445579, 4336737, 10119053, 30357159]

約数ペア:

[(1, 30357159), (3, 10119053), (7, 4336737), (21, 1445579), (47, 645897), (141, 215299), (329, 92271), (987, 30757)]