68118585

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{19001}}^1$

素因数の和:19248

約数の個数: 16

約数和(自身を含む): 109451520

約数和(自身を除く): 41332935

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 19001, 57003, 95005, 285015, 4541239, 13623717, 22706195, 68118585]

約数ペア:

[(1, 68118585), (3, 22706195), (5, 13623717), (15, 4541239), (239, 285015), (717, 95005), (1195, 57003), (3585, 19001)]