85840521777

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{414688511}}^1$

素因数の和:414688540

約数の個数: 12

約数和(自身を含む): 129382815744

約数和(自身を除く): 43542293967

約数列:

[1, 3, 9, 23, 69, 207, 414688511, 1244065533, 3732196599, 9537835753, 28613507259, 85840521777]

約数ペア:

[(1, 85840521777), (3, 28613507259), (9, 9537835753), (23, 3732196599), (69, 1244065533), (207, 414688511)]