81645594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{800447}}^1$

素因数の和:800469

約数の個数: 16

約数和(自身を含む): 172896768

約数和(自身を除く): 91251174

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 800447, 1600894, 2401341, 4802682, 13607599, 27215198, 40822797, 81645594]

約数ペア:

[(1, 81645594), (2, 40822797), (3, 27215198), (6, 13607599), (17, 4802682), (34, 2401341), (51, 1600894), (102, 800447)]