13013985

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10453}}^1$

素因数の和:10544

約数の個数: 16

約数和(自身を含む): 21075264

約数和(自身を除く): 8061279

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 10453, 31359, 52265, 156795, 867599, 2602797, 4337995, 13013985]

約数ペア:

[(1, 13013985), (3, 4337995), (5, 2602797), (15, 867599), (83, 156795), (249, 52265), (415, 31359), (1245, 10453)]