5082021

素因数分解:

$3^4\times 7^1\times {\mathrm{8963}}^1$

素因数の和:8982

約数の個数: 20

約数和(自身を含む): 8677152

約数和(自身を除く): 3595131

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8963, 26889, 62741, 80667, 188223, 242001, 564669, 726003, 1694007, 5082021]

約数ペア:

[(1, 5082021), (3, 1694007), (7, 726003), (9, 564669), (21, 242001), (27, 188223), (63, 80667), (81, 62741), (189, 26889), (567, 8963)]