201538753

素因数分解:

${\mathrm{13}}^2\times {\mathrm{557}}^1\times {\mathrm{2141}}^1$

素因数の和:2724

約数の個数: 12

約数和(自身を含む): 218728188

約数和(自身を除く): 17189435

約数列:

[1, 13, 169, 557, 2141, 7241, 27833, 94133, 361829, 1192537, 15502981, 201538753]

約数ペア:

[(1, 201538753), (13, 15502981), (169, 1192537), (557, 361829), (2141, 94133), (7241, 27833)]