20173530979

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1\times {\mathrm{48409}}^1$

素因数の和:50062

約数の個数: 16

約数和(自身を含む): 23693790400

約数和(自身を除く): 3520259421

約数列:

[1, 7, 37, 259, 1609, 11263, 48409, 59533, 338863, 416731, 1791133, 12537931, 77890081, 545230567, 2881932997, 20173530979]

約数ペア:

[(1, 20173530979), (7, 2881932997), (37, 545230567), (259, 77890081), (1609, 12537931), (11263, 1791133), (48409, 416731), (59533, 338863)]