528086007

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{247579}}^1$

素因数の和:247667

約数の個数: 16

約数和(自身を含む): 792256000

約数和(自身を除く): 264169993

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 247579, 742737, 2228211, 6684633, 19558741, 58676223, 176028669, 528086007]

約数ペア:

[(1, 528086007), (3, 176028669), (9, 58676223), (27, 19558741), (79, 6684633), (237, 2228211), (711, 742737), (2133, 247579)]