13360683

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 20958672

約数和(自身を除く): 7597989

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 937, 2037, 2811, 4753, 6559, 14259, 19677, 45913, 90889, 137739, 272667, 636223, 1908669, 4453561, 13360683]

約数ペア:

[(1, 13360683), (3, 4453561), (7, 1908669), (21, 636223), (49, 272667), (97, 137739), (147, 90889), (291, 45913), (679, 19677), (937, 14259), (2037, 6559), (2811, 4753)]