20133067513

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{23917}}^1$

素因数の和:24253

約数の個数: 24

約数和(自身を含む): 23163052248

約数和(自身を除く): 3029984735

約数列:

[1, 13, 17, 169, 221, 293, 2873, 3809, 4981, 23917, 49517, 64753, 310921, 406589, 841789, 4041973, 5285657, 7007681, 68713541, 91099853, 119130577, 1184298089, 1548697501, 20133067513]

約数ペア:

[(1, 20133067513), (13, 1548697501), (17, 1184298089), (169, 119130577), (221, 91099853), (293, 68713541), (2873, 7007681), (3809, 5285657), (4981, 4041973), (23917, 841789), (49517, 406589), (64753, 310921)]