7137650521

素因数分解:

${\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1\times {\mathrm{2137}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 7427788288

約数和(自身を除く): 290137767

約数列:

[1, 31, 163, 661, 2137, 5053, 20491, 66247, 107743, 348331, 1412557, 3340033, 10798261, 43789267, 230246791, 7137650521]

約数ペア:

[(1, 7137650521), (31, 230246791), (163, 43789267), (661, 10798261), (2137, 3340033), (5053, 1412557), (20491, 348331), (66247, 107743)]