15663214443

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1\times {\mathrm{71719}}^1$

素因数の和:73458

約数の個数: 16

約数和(自身を含む): 21382887680

約数和(自身を除く): 5719673237

約数列:

[1, 3, 43, 129, 1693, 5079, 71719, 72799, 215157, 218397, 3083917, 9251751, 121420267, 364260801, 5221071481, 15663214443]

約数ペア:

[(1, 15663214443), (3, 5221071481), (43, 364260801), (129, 121420267), (1693, 9251751), (5079, 3083917), (71719, 218397), (72799, 215157)]