9925581

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 14883840

約数和(自身を除く): 4958259

約数列:

[1, 3, 19, 23, 57, 67, 69, 113, 201, 339, 437, 1273, 1311, 1541, 2147, 2599, 3819, 4623, 6441, 7571, 7797, 22713, 29279, 49381, 87837, 143849, 148143, 174133, 431547, 522399, 3308527, 9925581]

約数ペア:

[(1, 9925581), (3, 3308527), (19, 522399), (23, 431547), (57, 174133), (67, 148143), (69, 143849), (113, 87837), (201, 49381), (339, 29279), (437, 22713), (1273, 7797), (1311, 7571), (1541, 6441), (2147, 4623), (2599, 3819)]