93880689

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{43403}}^1$

素因数の和:43516

約数の個数: 16

約数和(自身を含む): 144448512

約数和(自身を除く): 50567823

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 43403, 130209, 303821, 911463, 4470509, 13411527, 31293563, 93880689]

約数ペア:

[(1, 93880689), (3, 31293563), (7, 13411527), (21, 4470509), (103, 911463), (309, 303821), (721, 130209), (2163, 43403)]