13389525

素因数分解:

$3^2\times 5^2\times {\mathrm{59509}}^1$

素因数の和:59525

約数の個数: 18

約数和(自身を含む): 23982530

約数和(自身を除く): 10593005

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 59509, 178527, 297545, 535581, 892635, 1487725, 2677905, 4463175, 13389525]

約数ペア:

[(1, 13389525), (3, 4463175), (5, 2677905), (9, 1487725), (15, 892635), (25, 535581), (45, 297545), (75, 178527), (225, 59509)]