5572161

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 9261824

約数和(自身を除く): 3689663

約数列:

[1, 3, 7, 9, 21, 63, 241, 367, 723, 1101, 1687, 2169, 2569, 3303, 5061, 7707, 15183, 23121, 88447, 265341, 619129, 796023, 1857387, 5572161]

約数ペア:

[(1, 5572161), (3, 1857387), (7, 796023), (9, 619129), (21, 265341), (63, 88447), (241, 23121), (367, 15183), (723, 7707), (1101, 5061), (1687, 3303), (2169, 2569)]