68445717

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 92664000

約数和(自身を除く): 24218283

約数列:

[1, 3, 89, 267, 389, 659, 1167, 1977, 34621, 58651, 103863, 175953, 256351, 769053, 22815239, 68445717]

約数ペア:

[(1, 68445717), (3, 22815239), (89, 769053), (267, 256351), (389, 175953), (659, 103863), (1167, 58651), (1977, 34621)]