13307831442

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{620759}}^1$

素因数の和:621167

約数の個数: 32

約数和(自身を含む): 29647497600

約数和(自身を除く): 16339666158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 620759, 1241518, 1862277, 3724554, 5586831, 11173662, 16760493, 33520986, 246441323, 492882646, 739323969, 1478647938, 2217971907, 4435943814, 6653915721, 13307831442]

約数ペア:

[(1, 13307831442), (2, 6653915721), (3, 4435943814), (6, 2217971907), (9, 1478647938), (18, 739323969), (27, 492882646), (54, 246441323), (397, 33520986), (794, 16760493), (1191, 11173662), (2382, 5586831), (3573, 3724554), (7146, 1862277), (10719, 1241518), (21438, 620759)]