82608855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 156017664

約数和(自身を除く): 73408809

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 105, 147, 213, 245, 355, 497, 735, 1065, 1491, 1583, 2485, 3479, 4749, 7455, 7915, 10437, 11081, 17395, 23745, 33243, 52185, 55405, 77567, 112393, 166215, 232701, 337179, 387835, 561965, 786751, 1163505, 1685895, 2360253, 3933755, 5507257, 11801265, 16521771, 27536285, 82608855]

約数ペア:

[(1, 82608855), (3, 27536285), (5, 16521771), (7, 11801265), (15, 5507257), (21, 3933755), (35, 2360253), (49, 1685895), (71, 1163505), (105, 786751), (147, 561965), (213, 387835), (245, 337179), (355, 232701), (497, 166215), (735, 112393), (1065, 77567), (1491, 55405), (1583, 52185), (2485, 33243), (3479, 23745), (4749, 17395), (7455, 11081), (7915, 10437)]