228260715

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139609}}^1$

素因数の和:139726

約数の個数: 16

約数和(自身を含む): 368570400

約数和(自身を除く): 140309685

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 139609, 418827, 698045, 2094135, 15217381, 45652143, 76086905, 228260715]

約数ペア:

[(1, 228260715), (3, 76086905), (5, 45652143), (15, 15217381), (109, 2094135), (327, 698045), (545, 418827), (1635, 139609)]