1243570455

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{50893}}^1$

素因数の和:51088

約数の個数: 32

約数和(自身を含む): 2223049920

約数和(自身を除く): 979479465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 4887, 8145, 24435, 50893, 152679, 254465, 458037, 763395, 1374111, 2290185, 6870555, 9211633, 27634899, 46058165, 82904697, 138174495, 248714091, 414523485, 1243570455]

約数ペア:

[(1, 1243570455), (3, 414523485), (5, 248714091), (9, 138174495), (15, 82904697), (27, 46058165), (45, 27634899), (135, 9211633), (181, 6870555), (543, 2290185), (905, 1374111), (1629, 763395), (2715, 458037), (4887, 254465), (8145, 152679), (24435, 50893)]