65718486

素因数分解:

$2^1\times 3^3\times {\mathrm{1217009}}^1$

素因数の和:1217020

約数の個数: 16

約数和(自身を含む): 146041200

約数和(自身を除く): 80322714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1217009, 2434018, 3651027, 7302054, 10953081, 21906162, 32859243, 65718486]

約数ペア:

[(1, 65718486), (2, 32859243), (3, 21906162), (6, 10953081), (9, 7302054), (18, 3651027), (27, 2434018), (54, 1217009)]