8274495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 14413248

約数和(自身を除く): 6138753

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 877, 1887, 2631, 3145, 4385, 9435, 13155, 14909, 32449, 44727, 74545, 97347, 162245, 223635, 486735, 551633, 1654899, 2758165, 8274495]

約数ペア:

[(1, 8274495), (3, 2758165), (5, 1654899), (15, 551633), (17, 486735), (37, 223635), (51, 162245), (85, 97347), (111, 74545), (185, 44727), (255, 32449), (555, 14909), (629, 13155), (877, 9435), (1887, 4385), (2631, 3145)]