68729877

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 103905984

約数和(自身を除く): 35176107

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 1017, 2503, 3051, 7509, 9153, 22527, 27459, 67581, 202743, 282839, 608229, 848517, 2545551, 7636653, 22909959, 68729877]

約数ペア:

[(1, 68729877), (3, 22909959), (9, 7636653), (27, 2545551), (81, 848517), (113, 608229), (243, 282839), (339, 202743), (1017, 67581), (2503, 27459), (3051, 22527), (7509, 9153)]