82603755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 155020320

約数和(自身を除く): 72416565

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 337, 419, 585, 1011, 1257, 1685, 2095, 3033, 3771, 4381, 5055, 5447, 6285, 13143, 15165, 16341, 18855, 21905, 27235, 39429, 49023, 65715, 81705, 141203, 197145, 245115, 423609, 706015, 1270827, 1835639, 2118045, 5506917, 6354135, 9178195, 16520751, 27534585, 82603755]

約数ペア:

[(1, 82603755), (3, 27534585), (5, 16520751), (9, 9178195), (13, 6354135), (15, 5506917), (39, 2118045), (45, 1835639), (65, 1270827), (117, 706015), (195, 423609), (337, 245115), (419, 197145), (585, 141203), (1011, 81705), (1257, 65715), (1685, 49023), (2095, 39429), (3033, 27235), (3771, 21905), (4381, 18855), (5055, 16341), (5447, 15165), (6285, 13143)]