847338560015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{36857}}^1\times {\mathrm{158551}}^1$

素因数の和:195442

約数の個数: 16

約数和(自身を含む): 1051903730880

約数和(自身を除く): 204565170865

約数列:

[1, 5, 29, 145, 36857, 158551, 184285, 792755, 1068853, 4597979, 5344265, 22989895, 5843714207, 29218571035, 169467712003, 847338560015]

約数ペア:

[(1, 847338560015), (5, 169467712003), (29, 29218571035), (145, 5843714207), (36857, 22989895), (158551, 5344265), (184285, 4597979), (792755, 1068853)]