11357423

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 15178752

約数和(自身を除く): 3821329

約数列:

[1, 7, 11, 23, 53, 77, 121, 161, 253, 371, 583, 847, 1219, 1331, 1771, 2783, 4081, 6413, 8533, 9317, 13409, 19481, 30613, 44891, 70543, 93863, 147499, 214291, 493801, 1032493, 1622489, 11357423]

約数ペア:

[(1, 11357423), (7, 1622489), (11, 1032493), (23, 493801), (53, 214291), (77, 147499), (121, 93863), (161, 70543), (253, 44891), (371, 30613), (583, 19481), (847, 13409), (1219, 9317), (1331, 8533), (1771, 6413), (2783, 4081)]