22671131

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 26464704

約数和(自身を除く): 3793573

約数列:

[1, 7, 97, 173, 193, 679, 1211, 1351, 16781, 18721, 33389, 117467, 131047, 233723, 3238733, 22671131]

約数ペア:

[(1, 22671131), (7, 3238733), (97, 233723), (173, 131047), (193, 117467), (679, 33389), (1211, 18721), (1351, 16781)]