3245727745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1610783}}^1$

素因数の和:1610832

約数の個数: 16

約数和(自身を含む): 4329787392

約数和(自身を除く): 1084059647

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 1610783, 8053915, 20940179, 49934273, 104700895, 249671365, 649145549, 3245727745]

約数ペア:

[(1, 3245727745), (5, 649145549), (13, 249671365), (31, 104700895), (65, 49934273), (155, 20940179), (403, 8053915), (2015, 1610783)]