5657463

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 9453600

約数和(自身を除く): 3796137

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1009, 1869, 3027, 5607, 7063, 9081, 21189, 63567, 89801, 269403, 628607, 808209, 1885821, 5657463]

約数ペア:

[(1, 5657463), (3, 1885821), (7, 808209), (9, 628607), (21, 269403), (63, 89801), (89, 63567), (267, 21189), (623, 9081), (801, 7063), (1009, 5607), (1869, 3027)]