321288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 876960

約数和(自身を除く): 555672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1217, 2434, 3651, 4868, 7302, 9736, 13387, 14604, 26774, 29208, 40161, 53548, 80322, 107096, 160644, 321288]

約数ペア:

[(1, 321288), (2, 160644), (3, 107096), (4, 80322), (6, 53548), (8, 40161), (11, 29208), (12, 26774), (22, 14604), (24, 13387), (33, 9736), (44, 7302), (66, 4868), (88, 3651), (132, 2434), (264, 1217)]