204590055

素因数分解:

$3^1\times 5^1\times {\mathrm{3491}}^1\times {\mathrm{3907}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 327521664

約数和(自身を除く): 122931609

約数列:

[1, 3, 5, 15, 3491, 3907, 10473, 11721, 17455, 19535, 52365, 58605, 13639337, 40918011, 68196685, 204590055]

約数ペア:

[(1, 204590055), (3, 68196685), (5, 40918011), (15, 13639337), (3491, 58605), (3907, 52365), (10473, 19535), (11721, 17455)]