68733309

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2017}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 94474688

約数和(自身を除く): 25741379

約数列:

[1, 3, 37, 111, 307, 921, 2017, 6051, 11359, 34077, 74629, 223887, 619219, 1857657, 22911103, 68733309]

約数ペア:

[(1, 68733309), (3, 22911103), (37, 1857657), (111, 619219), (307, 223887), (921, 74629), (2017, 34077), (6051, 11359)]