75901371

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14633}}^1$

素因数の和:14675

約数の個数: 32

約数和(自身を含む): 131120640

約数和(自身を除く): 55219269

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 14633, 43899, 102431, 190229, 278027, 307293, 570687, 834081, 1331603, 1946189, 3614351, 3994809, 5838567, 10843053, 25300457, 75901371]

約数ペア:

[(1, 75901371), (3, 25300457), (7, 10843053), (13, 5838567), (19, 3994809), (21, 3614351), (39, 1946189), (57, 1331603), (91, 834081), (133, 570687), (247, 307293), (273, 278027), (399, 190229), (741, 102431), (1729, 43899), (5187, 14633)]