65368845

素因数分解:

$3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1889}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 113513400

約数和(自身を除く): 48144555

約数列:

[1, 3, 5, 9, 15, 45, 769, 1889, 2307, 3845, 5667, 6921, 9445, 11535, 17001, 28335, 34605, 85005, 1452641, 4357923, 7263205, 13073769, 21789615, 65368845]

約数ペア:

[(1, 65368845), (3, 21789615), (5, 13073769), (9, 7263205), (15, 4357923), (45, 1452641), (769, 85005), (1889, 34605), (2307, 28335), (3845, 17001), (5667, 11535), (6921, 9445)]