47884455

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5879}}^1$

素因数の和:6071

約数の個数: 24

約数和(自身を含む): 83472480

約数和(自身を除く): 35588025

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 5879, 8145, 17637, 29395, 52911, 88185, 264555, 1064099, 3192297, 5320495, 9576891, 15961485, 47884455]

約数ペア:

[(1, 47884455), (3, 15961485), (5, 9576891), (9, 5320495), (15, 3192297), (45, 1064099), (181, 264555), (543, 88185), (905, 52911), (1629, 29395), (2715, 17637), (5879, 8145)]