64859691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2713}}^1$

素因数の和:3342

約数の個数: 16

約数和(自身を含む): 93318176

約数和(自身を除く): 28458485

約数列:

[1, 3, 13, 39, 613, 1839, 2713, 7969, 8139, 23907, 35269, 105807, 1663069, 4989207, 21619897, 64859691]

約数ペア:

[(1, 64859691), (3, 21619897), (13, 4989207), (39, 1663069), (613, 105807), (1839, 35269), (2713, 23907), (7969, 8139)]