12701835

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 22117680

約数和(自身を除く): 9415845

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1019, 1385, 2493, 3057, 4155, 5095, 9171, 12465, 15285, 45855, 282263, 846789, 1411315, 2540367, 4233945, 12701835]

約数ペア:

[(1, 12701835), (3, 4233945), (5, 2540367), (9, 1411315), (15, 846789), (45, 282263), (277, 45855), (831, 15285), (1019, 12465), (1385, 9171), (2493, 5095), (3057, 4155)]