146711313

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 255963136

約数和(自身を除く): 109251823

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 1333, 1747, 1953, 2709, 3999, 5241, 9331, 11997, 12229, 15723, 27993, 36687, 54157, 75121, 83979, 110061, 162471, 225363, 379099, 487413, 525847, 676089, 1137297, 1577541, 2328751, 3411891, 4732623, 6986253, 16301257, 20958759, 48903771, 146711313]

約数ペア:

[(1, 146711313), (3, 48903771), (7, 20958759), (9, 16301257), (21, 6986253), (31, 4732623), (43, 3411891), (63, 2328751), (93, 1577541), (129, 1137297), (217, 676089), (279, 525847), (301, 487413), (387, 379099), (651, 225363), (903, 162471), (1333, 110061), (1747, 83979), (1953, 75121), (2709, 54157), (3999, 36687), (5241, 27993), (9331, 15723), (11997, 12229)]