169600457

素因数分解:

${\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 189260064

約数和(自身を除く): 19659607

約数列:

[1, 13, 83, 107, 113, 169, 1079, 1391, 1469, 8881, 9379, 12091, 14027, 18083, 19097, 115453, 121927, 157183, 1003553, 1500889, 1585051, 2043379, 13046189, 169600457]

約数ペア:

[(1, 169600457), (13, 13046189), (83, 2043379), (107, 1585051), (113, 1500889), (169, 1003553), (1079, 157183), (1391, 121927), (1469, 115453), (8881, 19097), (9379, 18083), (12091, 14027)]