16828910241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{537373}}^1$

素因数の和:537473

約数の個数: 32

約数和(自身を含む): 26722534272

約数和(自身を除く): 9893624031

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 10439, 31317, 537373, 1612119, 5911103, 6985849, 17733309, 20957547, 39228229, 76844339, 117684687, 230533017, 431510519, 509966977, 1294531557, 1529900931, 5609636747, 16828910241]

約数ペア:

[(1, 16828910241), (3, 5609636747), (11, 1529900931), (13, 1294531557), (33, 509966977), (39, 431510519), (73, 230533017), (143, 117684687), (219, 76844339), (429, 39228229), (803, 20957547), (949, 17733309), (2409, 6985849), (2847, 5911103), (10439, 1612119), (31317, 537373)]