25401717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{677}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 40191840

約数和(自身を除く): 14790123

約数列:

[1, 3, 9, 11, 33, 99, 379, 677, 1137, 2031, 3411, 4169, 6093, 7447, 12507, 22341, 37521, 67023, 256583, 769749, 2309247, 2822413, 8467239, 25401717]

約数ペア:

[(1, 25401717), (3, 8467239), (9, 2822413), (11, 2309247), (33, 769749), (99, 256583), (379, 67023), (677, 37521), (1137, 22341), (2031, 12507), (3411, 7447), (4169, 6093)]