90840183

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{5347}}^1$

素因数の和:6166

約数の個数: 16

約数和(自身を含む): 138620160

約数和(自身を除く): 47779977

約数列:

[1, 3, 7, 21, 809, 2427, 5347, 5663, 16041, 16989, 37429, 112287, 4325723, 12977169, 30280061, 90840183]

約数ペア:

[(1, 90840183), (3, 30280061), (7, 12977169), (21, 4325723), (809, 112287), (2427, 37429), (5347, 16989), (5663, 16041)]