742392963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{22907}}^1$

素因数の和:23203

約数の個数: 24

約数和(自身を含む): 1159053168

約数和(自身を除く): 416660205

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 2493, 3601, 10803, 22907, 32409, 68721, 206163, 297791, 893373, 2680119, 6345239, 19035717, 57107151, 82488107, 247464321, 742392963]

約数ペア:

[(1, 742392963), (3, 247464321), (9, 82488107), (13, 57107151), (39, 19035717), (117, 6345239), (277, 2680119), (831, 893373), (2493, 297791), (3601, 206163), (10803, 68721), (22907, 32409)]