412662117

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{220793}}^1$

素因数の和:220892

約数の個数: 16

約数和(自身を含む): 635886720

約数和(自身を除く): 223224603

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 220793, 662379, 1545551, 4636653, 19650577, 58951731, 137554039, 412662117]

約数ペア:

[(1, 412662117), (3, 137554039), (7, 58951731), (21, 19650577), (89, 4636653), (267, 1545551), (623, 662379), (1869, 220793)]