194622129

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{857}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 311351040

約数和(自身を除く): 116728911

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 647, 857, 1941, 2571, 5823, 7713, 8411, 11141, 17469, 23139, 25233, 33423, 75699, 100269, 227097, 300807, 554479, 1663437, 4990311, 7208227, 14970933, 21624681, 64874043, 194622129]

約数ペア:

[(1, 194622129), (3, 64874043), (9, 21624681), (13, 14970933), (27, 7208227), (39, 4990311), (117, 1663437), (351, 554479), (647, 300807), (857, 227097), (1941, 100269), (2571, 75699), (5823, 33423), (7713, 25233), (8411, 23139), (11141, 17469)]