66147149

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 71967744

約数和(自身を除く): 5820595

約数列:

[1, 23, 31, 113, 713, 821, 2599, 3503, 18883, 25451, 80569, 92773, 585373, 2133779, 2875963, 66147149]

約数ペア:

[(1, 66147149), (23, 2875963), (31, 2133779), (113, 585373), (713, 92773), (821, 80569), (2599, 25451), (3503, 18883)]