855612959

素因数分解:

${\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{12409}}^1$

素因数の和:12638

約数の個数: 12

約数和(自身を含む): 907816320

約数和(自身を除く): 52203361

約数列:

[1, 19, 191, 361, 3629, 12409, 68951, 235771, 2370119, 4479649, 45032261, 855612959]

約数ペア:

[(1, 855612959), (19, 45032261), (191, 4479649), (361, 2370119), (3629, 235771), (12409, 68951)]