68112333

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{8669}}^1$

素因数の和:8778

約数の個数: 20

約数和(自身を含む): 102808860

約数和(自身を除く): 34696527

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 7857, 8669, 26007, 78021, 234063, 702189, 840893, 2522679, 7568037, 22704111, 68112333]

約数ペア:

[(1, 68112333), (3, 22704111), (9, 7568037), (27, 2522679), (81, 840893), (97, 702189), (291, 234063), (873, 78021), (2619, 26007), (7857, 8669)]