9990334821

素因数分解:

$3^1\times {\mathrm{6269}}^1\times {\mathrm{531203}}^1$

素因数の和:537475

約数の個数: 8

約数和(自身を含む): 13322596320

約数和(自身を除く): 3332261499

約数列:

[1, 3, 6269, 18807, 531203, 1593609, 3330111607, 9990334821]

約数ペア:

[(1, 9990334821), (3, 3330111607), (6269, 1593609), (18807, 531203)]