72310605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283571}}^1$

素因数の和:283596

約数の個数: 16

約数和(自身を含む): 122503104

約数和(自身を除く): 50192499

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 283571, 850713, 1417855, 4253565, 4820707, 14462121, 24103535, 72310605]

約数ペア:

[(1, 72310605), (3, 24103535), (5, 14462121), (15, 4820707), (17, 4253565), (51, 1417855), (85, 850713), (255, 283571)]