2912843421

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{10440299}}^1$

素因数の和:10440336

約数の個数: 12

約数和(自身を含む): 4343164800

約数和(自身を除く): 1430321379

約数列:

[1, 3, 9, 31, 93, 279, 10440299, 31320897, 93962691, 323649269, 970947807, 2912843421]

約数ペア:

[(1, 2912843421), (3, 970947807), (9, 323649269), (31, 93962691), (93, 31320897), (279, 10440299)]