5130621

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 20

約数和(自身を含む): 7755132

約数和(自身を除く): 2624511

約数列:

[1, 3, 9, 27, 81, 97, 291, 653, 873, 1959, 2619, 5877, 7857, 17631, 52893, 63341, 190023, 570069, 1710207, 5130621]

約数ペア:

[(1, 5130621), (3, 1710207), (9, 570069), (27, 190023), (81, 63341), (97, 52893), (291, 17631), (653, 7857), (873, 5877), (1959, 2619)]