2783166291

素因数分解:

$3^3\times {\mathrm{563}}^1\times {\mathrm{183091}}^1$

素因数の和:183663

約数の個数: 16

約数和(自身を含む): 4130555520

約数和(自身を除く): 1347389229

約数列:

[1, 3, 9, 27, 563, 1689, 5067, 15201, 183091, 549273, 1647819, 4943457, 103080233, 309240699, 927722097, 2783166291]

約数ペア:

[(1, 2783166291), (3, 927722097), (9, 309240699), (27, 103080233), (563, 4943457), (1689, 1647819), (5067, 549273), (15201, 183091)]