29072025

素因数分解:

$3^2\times 5^2\times {\mathrm{129209}}^1$

素因数の和:129225

約数の個数: 18

約数和(自身を含む): 52071630

約数和(自身を除く): 22999605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 129209, 387627, 646045, 1162881, 1938135, 3230225, 5814405, 9690675, 29072025]

約数ペア:

[(1, 29072025), (3, 9690675), (5, 5814405), (9, 3230225), (15, 1938135), (25, 1162881), (45, 646045), (75, 387627), (225, 129209)]