64149333219

素因数分解:

$3^2\times {\mathrm{1778813}}^1\times {\mathrm{4007}}^1$

素因数の和:1782826

約数の個数: 12

約数和(自身を含む): 92683324656

約数和(自身を除く): 28533991437

約数列:

[1, 3, 9, 4007, 12021, 36063, 1778813, 5336439, 16009317, 7127703691, 21383111073, 64149333219]

約数ペア:

[(1, 64149333219), (3, 21383111073), (9, 7127703691), (4007, 16009317), (12021, 5336439), (36063, 1778813)]