75013419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 113186304

約数和(自身を除く): 38172885

約数列:

[1, 3, 13, 23, 39, 69, 241, 299, 347, 723, 897, 1041, 3133, 4511, 5543, 7981, 9399, 13533, 16629, 23943, 72059, 83627, 103753, 216177, 250881, 311259, 1087151, 1923421, 3261453, 5770263, 25004473, 75013419]

約数ペア:

[(1, 75013419), (3, 25004473), (13, 5770263), (23, 3261453), (39, 1923421), (69, 1087151), (241, 311259), (299, 250881), (347, 216177), (723, 103753), (897, 83627), (1041, 72059), (3133, 23943), (4511, 16629), (5543, 13533), (7981, 9399)]