70111531

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 83528640

約数和(自身を除く): 13417109

約数列:

[1, 7, 29, 137, 203, 959, 2521, 3973, 17647, 27811, 73109, 345377, 511763, 2417639, 10015933, 70111531]

約数ペア:

[(1, 70111531), (7, 10015933), (29, 2417639), (137, 511763), (203, 345377), (959, 73109), (2521, 27811), (3973, 17647)]