66936621

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{4787}}^1$

素因数の和:4928

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 24992979

約数列:

[1, 3, 59, 79, 177, 237, 4661, 4787, 13983, 14361, 282433, 378173, 847299, 1134519, 22312207, 66936621]

約数ペア:

[(1, 66936621), (3, 22312207), (59, 1134519), (79, 847299), (177, 378173), (237, 282433), (4661, 14361), (4787, 13983)]