61768047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{21031}}^1$

素因数の和:21134

約数の個数: 16

約数和(自身を含む): 90858240

約数和(自身を除く): 29090193

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 21031, 63093, 231341, 694023, 1871759, 5615277, 20589349, 61768047]

約数ペア:

[(1, 61768047), (3, 20589349), (11, 5615277), (33, 1871759), (89, 694023), (267, 231341), (979, 63093), (2937, 21031)]