15356169

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{12101}}^1$

素因数の和:12157

約数の個数: 16

約数和(自身を含む): 23235840

約数和(自身を除く): 7879671

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 12101, 36303, 108909, 326727, 568747, 1706241, 5118723, 15356169]

約数ペア:

[(1, 15356169), (3, 5118723), (9, 1706241), (27, 568747), (47, 326727), (141, 108909), (423, 36303), (1269, 12101)]