15682059

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{5639}}^1$

素因数の和:5751

約数の個数: 16

約数和(自身を含む): 23462400

約数和(自身を除く): 7780341

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 5639, 16917, 50751, 152253, 580817, 1742451, 5227353, 15682059]

約数ペア:

[(1, 15682059), (3, 5227353), (9, 1742451), (27, 580817), (103, 152253), (309, 50751), (927, 16917), (2781, 5639)]