9478220031

素因数分解:

$3^2\times 7^1\times {\mathrm{150447937}}^1$

素因数の和:150447950

約数の個数: 12

約数和(自身を含む): 15646585552

約数和(自身を除く): 6168365521

約数列:

[1, 3, 7, 9, 21, 63, 150447937, 451343811, 1053135559, 1354031433, 3159406677, 9478220031]

約数ペア:

[(1, 9478220031), (3, 3159406677), (7, 1354031433), (9, 1053135559), (21, 451343811), (63, 150447937)]