387639161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{41357}}^1$

素因数の和:41480

約数の個数: 16

約数和(自身を含む): 481737984

約数和(自身を除く): 94098823

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9373, 41357, 289499, 537641, 3763487, 4259771, 29818397, 55377023, 387639161]

約数ペア:

[(1, 387639161), (7, 55377023), (13, 29818397), (91, 4259771), (103, 3763487), (721, 537641), (1339, 289499), (9373, 41357)]