6869135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 10493952

約数和(自身を除く): 3624817

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 487, 1085, 2015, 2435, 2821, 3409, 6331, 14105, 15097, 17045, 31655, 44317, 75485, 105679, 196261, 221585, 528395, 981305, 1373827, 6869135]

約数ペア:

[(1, 6869135), (5, 1373827), (7, 981305), (13, 528395), (31, 221585), (35, 196261), (65, 105679), (91, 75485), (155, 44317), (217, 31655), (403, 17045), (455, 15097), (487, 14105), (1085, 6331), (2015, 3409), (2435, 2821)]