2882007

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:799

約数の個数: 16

約数和(自身を含む): 4301280

約数和(自身を除く): 1419273

約数列:

[1, 3, 9, 27, 173, 519, 617, 1557, 1851, 4671, 5553, 16659, 106741, 320223, 960669, 2882007]

約数ペア:

[(1, 2882007), (3, 960669), (9, 320223), (27, 106741), (173, 16659), (519, 5553), (617, 4671), (1557, 1851)]