565549821

素因数分解:

$3^2\times {\mathrm{1447}}^1\times {\mathrm{43427}}^1$

素因数の和:44880

約数の個数: 12

約数和(自身を含む): 817488672

約数和(自身を除く): 251938851

約数列:

[1, 3, 9, 1447, 4341, 13023, 43427, 130281, 390843, 62838869, 188516607, 565549821]

約数ペア:

[(1, 565549821), (3, 188516607), (9, 62838869), (1447, 390843), (4341, 130281), (13023, 43427)]