1489742145

素因数分解:

$3^3\times 5^1\times {\mathrm{11035127}}^1$

素因数の和:11035141

約数の個数: 16

約数和(自身を含む): 2648430720

約数和(自身を除く): 1158688575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11035127, 33105381, 55175635, 99316143, 165526905, 297948429, 496580715, 1489742145]

約数ペア:

[(1, 1489742145), (3, 496580715), (5, 297948429), (9, 165526905), (15, 99316143), (27, 55175635), (45, 33105381), (135, 11035127)]