3967575

素因数分解:

$3^1\times 5^2\times {\mathrm{52901}}^1$

素因数の和:52914

約数の個数: 12

約数和(自身を含む): 6559848

約数和(自身を除く): 2592273

約数列:

[1, 3, 5, 15, 25, 75, 52901, 158703, 264505, 793515, 1322525, 3967575]

約数ペア:

[(1, 3967575), (3, 1322525), (5, 793515), (15, 264505), (25, 158703), (75, 52901)]