8608665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 14990976

約数和(自身を除く): 6382311

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 337, 393, 655, 1011, 1685, 1703, 1965, 4381, 5055, 5109, 8515, 13143, 21905, 25545, 44147, 65715, 132441, 220735, 573911, 662205, 1721733, 2869555, 8608665]

約数ペア:

[(1, 8608665), (3, 2869555), (5, 1721733), (13, 662205), (15, 573911), (39, 220735), (65, 132441), (131, 65715), (195, 44147), (337, 25545), (393, 21905), (655, 13143), (1011, 8515), (1685, 5109), (1703, 5055), (1965, 4381)]