1681337853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{13831}}^1$

素因数の和:14889

約数の個数: 24

約数和(自身を含む): 2618120960

約数和(自身を除く): 936783107

約数列:

[1, 3, 9, 13, 39, 117, 1039, 3117, 9351, 13507, 13831, 40521, 41493, 121563, 124479, 179803, 539409, 1618227, 14370409, 43111227, 129333681, 186815317, 560445951, 1681337853]

約数ペア:

[(1, 1681337853), (3, 560445951), (9, 186815317), (13, 129333681), (39, 43111227), (117, 14370409), (1039, 1618227), (3117, 539409), (9351, 179803), (13507, 124479), (13831, 121563), (40521, 41493)]