9231025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 12134144

約数和(自身を除く): 2903119

約数列:

[1, 5, 25, 31, 43, 155, 215, 277, 775, 1075, 1333, 1385, 6665, 6925, 8587, 11911, 33325, 42935, 59555, 214675, 297775, 369241, 1846205, 9231025]

約数ペア:

[(1, 9231025), (5, 1846205), (25, 369241), (31, 297775), (43, 214675), (155, 59555), (215, 42935), (277, 33325), (775, 11911), (1075, 8587), (1333, 6925), (1385, 6665)]