204850785

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 332640000

約数和(自身を除く): 127789215

約数列:

[1, 3, 5, 15, 109, 327, 349, 359, 545, 1047, 1077, 1635, 1745, 1795, 5235, 5385, 38041, 39131, 114123, 117393, 125291, 190205, 195655, 375873, 570615, 586965, 626455, 1879365, 13656719, 40970157, 68283595, 204850785]

約数ペア:

[(1, 204850785), (3, 68283595), (5, 40970157), (15, 13656719), (109, 1879365), (327, 626455), (349, 586965), (359, 570615), (545, 375873), (1047, 195655), (1077, 190205), (1635, 125291), (1745, 117393), (1795, 114123), (5235, 39131), (5385, 38041)]