23922885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5557}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 44819712

約数和(自身を除く): 20896827

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 5557, 16671, 27785, 38899, 83355, 116697, 194495, 227837, 583485, 683511, 1139185, 1594859, 3417555, 4784577, 7974295, 23922885]

約数ペア:

[(1, 23922885), (3, 7974295), (5, 4784577), (7, 3417555), (15, 1594859), (21, 1139185), (35, 683511), (41, 583485), (105, 227837), (123, 194495), (205, 116697), (287, 83355), (615, 38899), (861, 27785), (1435, 16671), (4305, 5557)]