64369017

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3727}}^1$

素因数の和:3853

約数の個数: 24

約数和(自身を含む): 98866560

約数和(自身を除く): 34497543

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1919, 3727, 5757, 11181, 17271, 33543, 70813, 212439, 376427, 637317, 1129281, 3387843, 7152113, 21456339, 64369017]

約数ペア:

[(1, 64369017), (3, 21456339), (9, 7152113), (19, 3387843), (57, 1129281), (101, 637317), (171, 376427), (303, 212439), (909, 70813), (1919, 33543), (3727, 17271), (5757, 11181)]