121173661

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3797}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 142926336

約数和(自身を除く): 21752675

約数列:

[1, 7, 47, 97, 329, 679, 3797, 4559, 26579, 31913, 178459, 368309, 1249213, 2578163, 17310523, 121173661]

約数ペア:

[(1, 121173661), (7, 17310523), (47, 2578163), (97, 1249213), (329, 368309), (679, 178459), (3797, 31913), (4559, 26579)]