13305982545

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{658549}}^1$

素因数の和:659009

約数の個数: 24

約数和(自身を含む): 23115105000

約数和(自身を除く): 9809122455

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2245, 4041, 6735, 20205, 658549, 1975647, 3292745, 5926941, 9878235, 29634705, 295688501, 887065503, 1478442505, 2661196509, 4435327515, 13305982545]

約数ペア:

[(1, 13305982545), (3, 4435327515), (5, 2661196509), (9, 1478442505), (15, 887065503), (45, 295688501), (449, 29634705), (1347, 9878235), (2245, 5926941), (4041, 3292745), (6735, 1975647), (20205, 658549)]