327195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 619632

約数和(自身を除く): 292437

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 661, 1983, 3305, 5949, 7271, 9915, 21813, 29745, 36355, 65439, 109065, 327195]

約数ペア:

[(1, 327195), (3, 109065), (5, 65439), (9, 36355), (11, 29745), (15, 21813), (33, 9915), (45, 7271), (55, 5949), (99, 3305), (165, 1983), (495, 661)]