20167029571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{4397}}^1$

素因数の和:5059

約数の個数: 32

約数和(自身を含む): 23643648000

約数和(自身を除く): 3476618429

約数列:

[1, 13, 19, 31, 247, 403, 589, 599, 4397, 7657, 7787, 11381, 18569, 57161, 83543, 136307, 147953, 241397, 352811, 1086059, 1771991, 2589833, 2633803, 4586543, 33667829, 34239439, 50042257, 81647893, 650549341, 1061422609, 1551309967, 20167029571]

約数ペア:

[(1, 20167029571), (13, 1551309967), (19, 1061422609), (31, 650549341), (247, 81647893), (403, 50042257), (589, 34239439), (599, 33667829), (4397, 4586543), (7657, 2633803), (7787, 2589833), (11381, 1771991), (18569, 1086059), (57161, 352811), (83543, 241397), (136307, 147953)]