4051055115

素因数分解:

$3^2\times 5^1\times {\mathrm{90023447}}^1$

素因数の和:90023458

約数の個数: 12

約数和(自身を含む): 7021828944

約数和(自身を除く): 2970773829

約数列:

[1, 3, 5, 9, 15, 45, 90023447, 270070341, 450117235, 810211023, 1350351705, 4051055115]

約数ペア:

[(1, 4051055115), (3, 1350351705), (5, 810211023), (9, 450117235), (15, 270070341), (45, 90023447)]