88486293

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 137846016

約数和(自身を除く): 49359723

約数列:

[1, 3, 7, 21, 73, 197, 219, 293, 511, 591, 879, 1379, 1533, 2051, 4137, 6153, 14381, 21389, 43143, 57721, 64167, 100667, 149723, 173163, 302001, 404047, 449169, 1212141, 4213633, 12640899, 29495431, 88486293]

約数ペア:

[(1, 88486293), (3, 29495431), (7, 12640899), (21, 4213633), (73, 1212141), (197, 449169), (219, 404047), (293, 302001), (511, 173163), (591, 149723), (879, 100667), (1379, 64167), (1533, 57721), (2051, 43143), (4137, 21389), (6153, 14381)]