63628833

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 92454912

約数和(自身を除く): 28826079

約数列:

[1, 3, 23, 31, 69, 93, 151, 197, 453, 591, 713, 2139, 3473, 4531, 4681, 6107, 10419, 13593, 14043, 18321, 29747, 89241, 107663, 140461, 322989, 421383, 684181, 922157, 2052543, 2766471, 21209611, 63628833]

約数ペア:

[(1, 63628833), (3, 21209611), (23, 2766471), (31, 2052543), (69, 922157), (93, 684181), (151, 421383), (197, 322989), (453, 140461), (591, 107663), (713, 89241), (2139, 29747), (3473, 18321), (4531, 14043), (4681, 13593), (6107, 10419)]