68068091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1499}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 84000000

約数和(自身を除く): 15931909

約数列:

[1, 7, 13, 91, 499, 1499, 3493, 6487, 10493, 19487, 45409, 136409, 748001, 5236007, 9724013, 68068091]

約数ペア:

[(1, 68068091), (7, 9724013), (13, 5236007), (91, 748001), (499, 136409), (1499, 45409), (3493, 19487), (6487, 10493)]