204590445

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{132421}}^1$

素因数の和:132532

約数の個数: 16

約数和(自身を含む): 330525312

約数和(自身を除く): 125934867

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 132421, 397263, 662105, 1986315, 13639363, 40918089, 68196815, 204590445]

約数ペア:

[(1, 204590445), (3, 68196815), (5, 40918089), (15, 13639363), (103, 1986315), (309, 662105), (515, 397263), (1545, 132421)]