12419181

素因数分解:

$3^2\times {\mathrm{967}}^1\times {\mathrm{1427}}^1$

素因数の和:2400

約数の個数: 12

約数和(自身を含む): 17969952

約数和(自身を除く): 5550771

約数列:

[1, 3, 9, 967, 1427, 2901, 4281, 8703, 12843, 1379909, 4139727, 12419181]

約数ペア:

[(1, 12419181), (3, 4139727), (9, 1379909), (967, 12843), (1427, 8703), (2901, 4281)]