15229179

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4561}}^1$

素因数の和:4627

約数の個数: 24

約数和(自身を含む): 25620192

約数和(自身を除く): 10391013

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 4561, 13683, 31927, 41049, 95781, 241733, 287343, 725199, 1692131, 2175597, 5076393, 15229179]

約数ペア:

[(1, 15229179), (3, 5076393), (7, 2175597), (9, 1692131), (21, 725199), (53, 287343), (63, 241733), (159, 95781), (371, 41049), (477, 31927), (1113, 13683), (3339, 4561)]