2649273913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1171}}^1\times {\mathrm{1217}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 3134781216

約数和(自身を除く): 485507303

約数列:

[1, 11, 13, 143, 169, 1171, 1217, 1859, 12881, 13387, 15223, 15821, 167453, 174031, 197899, 205673, 1425107, 2176889, 2262403, 15676177, 18526391, 203790301, 240843083, 2649273913]

約数ペア:

[(1, 2649273913), (11, 240843083), (13, 203790301), (143, 18526391), (169, 15676177), (1171, 2262403), (1217, 2176889), (1859, 1425107), (12881, 205673), (13387, 197899), (15223, 174031), (15821, 167453)]