330666765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{154157}}^1$

素因数の和:154189

約数の個数: 32

約数和(自身を含む): 621565056

約数和(自身を除く): 290898291

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 154157, 462471, 770785, 1695727, 2004041, 2312355, 5087181, 6012123, 8478635, 10020205, 22044451, 25435905, 30060615, 66133353, 110222255, 330666765]

約数ペア:

[(1, 330666765), (3, 110222255), (5, 66133353), (11, 30060615), (13, 25435905), (15, 22044451), (33, 10020205), (39, 8478635), (55, 6012123), (65, 5087181), (143, 2312355), (165, 2004041), (195, 1695727), (429, 770785), (715, 462471), (2145, 154157)]