161776383

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{15959}}^1$

素因数の和:16102

約数の個数: 16

約数和(自身を含む): 224716800

約数和(自身を除く): 62940417

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 15959, 47877, 494729, 1484187, 1739531, 5218593, 53925461, 161776383]

約数ペア:

[(1, 161776383), (3, 53925461), (31, 5218593), (93, 1739531), (109, 1484187), (327, 494729), (3379, 47877), (10137, 15959)]