90041898

素因数分解:

$2^1\times 3^1\times {\mathrm{3557}}^1\times {\mathrm{4219}}^1$

素因数の和:7781

約数の個数: 16

約数和(自身を含む): 180177120

約数和(自身を除く): 90135222

約数列:

[1, 2, 3, 6, 3557, 4219, 7114, 8438, 10671, 12657, 21342, 25314, 15006983, 30013966, 45020949, 90041898]

約数ペア:

[(1, 90041898), (2, 45020949), (3, 30013966), (6, 15006983), (3557, 25314), (4219, 21342), (7114, 12657), (8438, 10671)]