15098481

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{3517}}^1$

素因数の和:3582

約数の個数: 20

約数和(自身を含む): 22986612

約数和(自身を除く): 7888131

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 3517, 4293, 10551, 31653, 94959, 186401, 284877, 559203, 1677609, 5032827, 15098481]

約数ペア:

[(1, 15098481), (3, 5032827), (9, 1677609), (27, 559203), (53, 284877), (81, 186401), (159, 94959), (477, 31653), (1431, 10551), (3517, 4293)]