31146951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8821}}^1$

素因数の和:8942

約数の個数: 16

約数和(自身を含む): 45733248

約数和(自身を除く): 14586297

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 8821, 26463, 97031, 291093, 943847, 2831541, 10382317, 31146951]

約数ペア:

[(1, 31146951), (3, 10382317), (11, 2831541), (33, 943847), (107, 291093), (321, 97031), (1177, 26463), (3531, 8821)]