12569247

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 19420128

約数和(自身を除く): 6850881

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 1481, 2829, 4443, 8487, 13329, 34063, 60721, 102189, 182163, 306567, 546489, 1396583, 4189749, 12569247]

約数ペア:

[(1, 12569247), (3, 4189749), (9, 1396583), (23, 546489), (41, 306567), (69, 182163), (123, 102189), (207, 60721), (369, 34063), (943, 13329), (1481, 8487), (2829, 4443)]