307320629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{30467}}^1$

素因数の和:30616

約数の個数: 16

約数和(自身を含む): 386090496

約数和(自身を除く): 78769867

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 30467, 213269, 335137, 2345959, 3991177, 27938239, 43902947, 307320629]

約数ペア:

[(1, 307320629), (7, 43902947), (11, 27938239), (77, 3991177), (131, 2345959), (917, 335137), (1441, 213269), (10087, 30467)]