201263621

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{13381}}^1$

素因数の和:13496

約数の個数: 12

約数和(自身を含む): 220401540

約数和(自身を除く): 19137919

約数列:

[1, 13, 89, 169, 1157, 13381, 15041, 173953, 1190909, 2261389, 15481817, 201263621]

約数ペア:

[(1, 201263621), (13, 15481817), (89, 2261389), (169, 1190909), (1157, 173953), (13381, 15041)]