5085549

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 8498880

約数和(自身を除く): 3413331

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 907, 1869, 2721, 5607, 6349, 8163, 19047, 57141, 80723, 242169, 565061, 726507, 1695183, 5085549]

約数ペア:

[(1, 5085549), (3, 1695183), (7, 726507), (9, 565061), (21, 242169), (63, 80723), (89, 57141), (267, 19047), (623, 8163), (801, 6349), (907, 5607), (1869, 2721)]