74708573181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3571}}^1\times {\mathrm{633967}}^1$

素因数の和:637552

約数の個数: 16

約数和(自身を含む): 108697617408

約数和(自身を除く): 33989044227

約数列:

[1, 3, 11, 33, 3571, 10713, 39281, 117843, 633967, 1901901, 6973637, 20920911, 2263896157, 6791688471, 24902857727, 74708573181]

約数ペア:

[(1, 74708573181), (3, 24902857727), (11, 6791688471), (33, 2263896157), (3571, 20920911), (10713, 6973637), (39281, 1901901), (117843, 633967)]