27513285

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1889}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 44089920

約数和(自身を除く): 16576635

約数列:

[1, 3, 5, 15, 971, 1889, 2913, 4855, 5667, 9445, 14565, 28335, 1834219, 5502657, 9171095, 27513285]

約数ペア:

[(1, 27513285), (3, 9171095), (5, 5502657), (15, 1834219), (971, 28335), (1889, 14565), (2913, 9445), (4855, 5667)]