133079655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521881}}^1$

素因数の和:521906

約数の個数: 16

約数和(自身を含む): 225453024

約数和(自身を除く): 92373369

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 521881, 1565643, 2609405, 7828215, 8871977, 26615931, 44359885, 133079655]

約数ペア:

[(1, 133079655), (3, 44359885), (5, 26615931), (15, 8871977), (17, 7828215), (51, 2609405), (85, 1565643), (255, 521881)]