2659419

素因数分解:

$3^3\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14087

約数の個数: 16

約数和(自身を含む): 4503040

約数和(自身を除く): 1843621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 14071, 42213, 98497, 126639, 295491, 379917, 886473, 2659419]

約数ペア:

[(1, 2659419), (3, 886473), (7, 379917), (9, 295491), (21, 126639), (27, 98497), (63, 42213), (189, 14071)]