87860511

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{12097}}^1$

素因数の和:12375

約数の個数: 16

約数和(自身を含む): 130658400

約数和(自身を除く): 42797889

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 12097, 36291, 108873, 326619, 3254093, 9762279, 29286837, 87860511]

約数ペア:

[(1, 87860511), (3, 29286837), (9, 9762279), (27, 3254093), (269, 326619), (807, 108873), (2421, 36291), (7263, 12097)]