83898867

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 122179584

約数和(自身を除く): 38280717

約数列:

[1, 3, 13, 39, 127, 169, 381, 507, 1303, 1651, 3909, 4953, 16939, 21463, 50817, 64389, 165481, 220207, 496443, 660621, 2151253, 6453759, 27966289, 83898867]

約数ペア:

[(1, 83898867), (3, 27966289), (13, 6453759), (39, 2151253), (127, 660621), (169, 496443), (381, 220207), (507, 165481), (1303, 64389), (1651, 50817), (3909, 21463), (4953, 16939)]