168261003

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{75083}}^1$

素因数の和:75175

約数の個数: 16

約数和(自身を含む): 252282240

約数和(自身を除く): 84021237

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 75083, 225249, 675747, 2027241, 6231889, 18695667, 56087001, 168261003]

約数ペア:

[(1, 168261003), (3, 56087001), (9, 18695667), (27, 6231889), (83, 2027241), (249, 675747), (747, 225249), (2241, 75083)]