135416743

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 181440000

約数和(自身を除く): 46023257

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 343, 539, 931, 1463, 1889, 3773, 6517, 10241, 13223, 20779, 35891, 71687, 92561, 145453, 251237, 394801, 647927, 1018171, 1758659, 2763607, 7127197, 12310613, 19345249, 135416743]

約数ペア:

[(1, 135416743), (7, 19345249), (11, 12310613), (19, 7127197), (49, 2763607), (77, 1758659), (133, 1018171), (209, 647927), (343, 394801), (539, 251237), (931, 145453), (1463, 92561), (1889, 71687), (3773, 35891), (6517, 20779), (10241, 13223)]