12403629

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 21565440

約数和(自身を除く): 9161811

約数列:

[1, 3, 7, 9, 21, 47, 59, 63, 71, 141, 177, 213, 329, 413, 423, 497, 531, 639, 987, 1239, 1491, 2773, 2961, 3337, 3717, 4189, 4473, 8319, 10011, 12567, 19411, 23359, 24957, 29323, 30033, 37701, 58233, 70077, 87969, 174699, 196883, 210231, 263907, 590649, 1378181, 1771947, 4134543, 12403629]

約数ペア:

[(1, 12403629), (3, 4134543), (7, 1771947), (9, 1378181), (21, 590649), (47, 263907), (59, 210231), (63, 196883), (71, 174699), (141, 87969), (177, 70077), (213, 58233), (329, 37701), (413, 30033), (423, 29323), (497, 24957), (531, 23359), (639, 19411), (987, 12567), (1239, 10011), (1491, 8319), (2773, 4473), (2961, 4189), (3337, 3717)]