27393443

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 36309504

約数和(自身を除く): 8916061

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1231, 1309, 2023, 3179, 8617, 13541, 20927, 22253, 94787, 146489, 230197, 355759, 1611379, 2490313, 3913349, 27393443]

約数ペア:

[(1, 27393443), (7, 3913349), (11, 2490313), (17, 1611379), (77, 355759), (119, 230197), (187, 146489), (289, 94787), (1231, 22253), (1309, 20927), (2023, 13541), (3179, 8617)]