57252009

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6917}}^1$

素因数の和:7040

約数の個数: 16

約数和(自身を含む): 79695360

約数和(自身を除く): 22443351

約数列:

[1, 3, 31, 89, 93, 267, 2759, 6917, 8277, 20751, 214427, 615613, 643281, 1846839, 19084003, 57252009]

約数ペア:

[(1, 57252009), (3, 19084003), (31, 1846839), (89, 643281), (93, 615613), (267, 214427), (2759, 20751), (6917, 8277)]