20133020151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43862789}}^1$

素因数の和:43862815

約数の個数: 16

約数和(自身を含む): 31581208800

約数和(自身を除く): 11448188649

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43862789, 131588367, 394765101, 745667413, 1184295303, 2237002239, 6711006717, 20133020151]

約数ペア:

[(1, 20133020151), (3, 6711006717), (9, 2237002239), (17, 1184295303), (27, 745667413), (51, 394765101), (153, 131588367), (459, 43862789)]