68116263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9749}}^1$

素因数の和:9906

約数の個数: 16

約数和(自身を含む): 96876000

約数和(自身を除く): 28759737

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 9749, 29247, 165733, 497199, 1335613, 4006839, 22705421, 68116263]

約数ペア:

[(1, 68116263), (3, 22705421), (17, 4006839), (51, 1335613), (137, 497199), (411, 165733), (2329, 29247), (6987, 9749)]