8220227553

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{3370327}}^1$

素因数の和:3370604

約数の個数: 12

約数和(自身を含む): 11917479808

約数和(自身を除く): 3697252255

約数列:

[1, 3, 9, 271, 813, 2439, 3370327, 10110981, 30332943, 913358617, 2740075851, 8220227553]

約数ペア:

[(1, 8220227553), (3, 2740075851), (9, 913358617), (271, 30332943), (813, 10110981), (2439, 3370327)]