3140263477

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{63719}}^1$

素因数の和:63972

約数の個数: 16

約数和(自身を含む): 3596866560

約数和(自身を除く): 456603083

約数列:

[1, 13, 17, 221, 223, 2899, 3791, 49283, 63719, 828347, 1083223, 14081899, 14209337, 184721381, 241558729, 3140263477]

約数ペア:

[(1, 3140263477), (13, 241558729), (17, 184721381), (221, 14209337), (223, 14081899), (2899, 1083223), (3791, 828347), (49283, 63719)]