12488919627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1621727}}^1$

素因数の和:1621898

約数の個数: 16

約数和(自身を含む): 17748191232

約数和(自身を除く): 5259271605

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 1621727, 4865181, 27569359, 82708077, 244880777, 734642331, 4162973209, 12488919627]

約数ペア:

[(1, 12488919627), (3, 4162973209), (17, 734642331), (51, 244880777), (151, 82708077), (453, 27569359), (2567, 4865181), (7701, 1621727)]