1796731257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{289189}}^1$

素因数の和:289320

約数の個数: 16

約数和(自身を含む): 2544872000

約数和(自身を除く): 748140743

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 289189, 867567, 5494591, 16483773, 31521601, 94564803, 598910419, 1796731257]

約数ペア:

[(1, 1796731257), (3, 598910419), (19, 94564803), (57, 31521601), (109, 16483773), (327, 5494591), (2071, 867567), (6213, 289189)]