2851017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 4195968

約数和(自身を除く): 1344951

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1783, 5349, 23179, 69537, 73103, 219309, 950339, 2851017]

約数ペア:

[(1, 2851017), (3, 950339), (13, 219309), (39, 73103), (41, 69537), (123, 23179), (533, 5349), (1599, 1783)]