66178029

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{2707}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 91638720

約数和(自身を除く): 25460691

約数列:

[1, 3, 29, 87, 281, 843, 2707, 8121, 8149, 24447, 78503, 235509, 760667, 2282001, 22059343, 66178029]

約数ペア:

[(1, 66178029), (3, 22059343), (29, 2282001), (87, 760667), (281, 235509), (843, 78503), (2707, 24447), (8121, 8149)]