201330825

素因数分解:

$3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{14831}}^1$

素因数の和:15025

約数の個数: 24

約数和(自身を含む): 334728576

約数和(自身を除く): 133397751

約数列:

[1, 3, 5, 15, 25, 75, 181, 543, 905, 2715, 4525, 13575, 14831, 44493, 74155, 222465, 370775, 1112325, 2684411, 8053233, 13422055, 40266165, 67110275, 201330825]

約数ペア:

[(1, 201330825), (3, 67110275), (5, 40266165), (15, 13422055), (25, 8053233), (75, 2684411), (181, 1112325), (543, 370775), (905, 222465), (2715, 74155), (4525, 44493), (13575, 14831)]