539355855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2115121}}^1$

素因数の和:2115146

約数の個数: 16

約数和(自身を含む): 913732704

約数和(自身を除く): 374376849

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2115121, 6345363, 10575605, 31726815, 35957057, 107871171, 179785285, 539355855]

約数ペア:

[(1, 539355855), (3, 179785285), (5, 107871171), (15, 35957057), (17, 31726815), (51, 10575605), (85, 6345363), (255, 2115121)]