78773655

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41351}}^1$

素因数の和:41486

約数の個数: 16

約数和(自身を含む): 127033344

約数和(自身を除く): 48259689

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 41351, 124053, 206755, 620265, 5251577, 15754731, 26257885, 78773655]

約数ペア:

[(1, 78773655), (3, 26257885), (5, 15754731), (15, 5251577), (127, 620265), (381, 206755), (635, 124053), (1905, 41351)]