15671021000301

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{13421}}^1\times {\mathrm{716789}}^1$

素因数の和:730397

約数の個数: 24

約数和(自身を含む): 22762707229080

約数和(自身を除く): 7091686228779

約数列:

[1, 3, 9, 181, 543, 1629, 13421, 40263, 120789, 716789, 2150367, 2429201, 6451101, 7287603, 21862809, 129738809, 389216427, 1167649281, 9620025169, 28860075507, 86580226521, 1741224555589, 5223673666767, 15671021000301]

約数ペア:

[(1, 15671021000301), (3, 5223673666767), (9, 1741224555589), (181, 86580226521), (543, 28860075507), (1629, 9620025169), (13421, 1167649281), (40263, 389216427), (120789, 129738809), (716789, 21862809), (2150367, 7287603), (2429201, 6451101)]