2109016737

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{615053}}^1$

素因数の和:615189

約数の個数: 16

約数和(自身を含む): 3149076480

約数和(自身を除く): 1040059743

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 615053, 1845159, 5535477, 16606431, 78111731, 234335193, 703005579, 2109016737]

約数ペア:

[(1, 2109016737), (3, 703005579), (9, 234335193), (27, 78111731), (127, 16606431), (381, 5535477), (1143, 1845159), (3429, 615053)]