64340397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3299}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 101930400

約数和(自身を除く): 37590003

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 3299, 6501, 9897, 19503, 29691, 36289, 108867, 326601, 649903, 1949709, 5849127, 7148933, 21446799, 64340397]

約数ペア:

[(1, 64340397), (3, 21446799), (9, 7148933), (11, 5849127), (33, 1949709), (99, 649903), (197, 326601), (591, 108867), (1773, 36289), (2167, 29691), (3299, 19503), (6501, 9897)]