49483017

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 73207368

約数和(自身を除く): 23724351

約数列:

[1, 3, 9, 61, 173, 183, 519, 521, 549, 1557, 1563, 4689, 10553, 31659, 31781, 90133, 94977, 95343, 270399, 286029, 811197, 5498113, 16494339, 49483017]

約数ペア:

[(1, 49483017), (3, 16494339), (9, 5498113), (61, 811197), (173, 286029), (183, 270399), (519, 95343), (521, 94977), (549, 90133), (1557, 31781), (1563, 31659), (4689, 10553)]