212071803

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1\times {\mathrm{1783}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 290121216

約数和(自身を除く): 78049413

約数列:

[1, 3, 41, 123, 967, 1783, 2901, 5349, 39647, 73103, 118941, 219309, 1724161, 5172483, 70690601, 212071803]

約数ペア:

[(1, 212071803), (3, 70690601), (41, 5172483), (123, 1724161), (967, 219309), (1783, 118941), (2901, 73103), (5349, 39647)]