66170877

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5273}}^1$

素因数の和:5412

約数の個数: 16

約数和(自身を含む): 91134720

約数和(自身を除く): 24963843

約数列:

[1, 3, 47, 89, 141, 267, 4183, 5273, 12549, 15819, 247831, 469297, 743493, 1407891, 22056959, 66170877]

約数ペア:

[(1, 66170877), (3, 22056959), (47, 1407891), (89, 743493), (141, 469297), (267, 247831), (4183, 15819), (5273, 12549)]