115941889

素因数分解:

$7^4\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 20

約数和(自身を含む): 138526256

約数和(自身を除く): 22584367

約数列:

[1, 7, 43, 49, 301, 343, 1123, 2107, 2401, 7861, 14749, 48289, 55027, 103243, 338023, 385189, 2366161, 2696323, 16563127, 115941889]

約数ペア:

[(1, 115941889), (7, 16563127), (43, 2696323), (49, 2366161), (301, 385189), (343, 338023), (1123, 103243), (2107, 55027), (2401, 48289), (7861, 14749)]