233221575

素因数分解:

$3^1\times 5^2\times {\mathrm{3109621}}^1$

素因数の和:3109634

約数の個数: 12

約数和(自身を含む): 385593128

約数和(自身を除く): 152371553

約数列:

[1, 3, 5, 15, 25, 75, 3109621, 9328863, 15548105, 46644315, 77740525, 233221575]

約数ペア:

[(1, 233221575), (3, 77740525), (5, 46644315), (15, 15548105), (25, 9328863), (75, 3109621)]