539825067

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{14843}}^1$

素因数の和:15304

約数の個数: 20

約数和(自身を含む): 808255800

約数和(自身を除く): 268430733

約数列:

[1, 3, 9, 27, 81, 449, 1347, 4041, 12123, 14843, 36369, 44529, 133587, 400761, 1202283, 6664507, 19993521, 59980563, 179941689, 539825067]

約数ペア:

[(1, 539825067), (3, 179941689), (9, 59980563), (27, 19993521), (81, 6664507), (449, 1202283), (1347, 400761), (4041, 133587), (12123, 44529), (14843, 36369)]