201069525

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{57041}}^1$

素因数の和:57101

約数の個数: 24

約数和(自身を含む): 339513984

約数和(自身を除く): 138444459

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 57041, 171123, 285205, 855615, 1426025, 2680927, 4278075, 8042781, 13404635, 40213905, 67023175, 201069525]

約数ペア:

[(1, 201069525), (3, 67023175), (5, 40213905), (15, 13404635), (25, 8042781), (47, 4278075), (75, 2680927), (141, 1426025), (235, 855615), (705, 285205), (1175, 171123), (3525, 57041)]