13225365

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 23028408

約数和(自身を除く): 9803043

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1061, 1385, 2493, 3183, 4155, 5305, 9549, 12465, 15915, 47745, 293897, 881691, 1469485, 2645073, 4408455, 13225365]

約数ペア:

[(1, 13225365), (3, 4408455), (5, 2645073), (9, 1469485), (15, 881691), (45, 293897), (277, 47745), (831, 15915), (1061, 12465), (1385, 9549), (2493, 5305), (3183, 4155)]