25668441

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{2999}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 38160000

約数和(自身を除く): 12491559

約数列:

[1, 3, 9, 27, 317, 951, 2853, 2999, 8559, 8997, 26991, 80973, 950683, 2852049, 8556147, 25668441]

約数ペア:

[(1, 25668441), (3, 8556147), (9, 2852049), (27, 950683), (317, 80973), (951, 26991), (2853, 8997), (2999, 8559)]