2728996845

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{12893}}^1$

素因数の和:13141

約数の個数: 32

約数和(自身を含む): 4441312512

約数和(自身を除く): 1712315667

約数列:

[1, 3, 5, 15, 103, 137, 309, 411, 515, 685, 1545, 2055, 12893, 14111, 38679, 42333, 64465, 70555, 193395, 211665, 1327979, 1766341, 3983937, 5299023, 6639895, 8831705, 19919685, 26495115, 181933123, 545799369, 909665615, 2728996845]

約数ペア:

[(1, 2728996845), (3, 909665615), (5, 545799369), (15, 181933123), (103, 26495115), (137, 19919685), (309, 8831705), (411, 6639895), (515, 5299023), (685, 3983937), (1545, 1766341), (2055, 1327979), (12893, 211665), (14111, 193395), (38679, 70555), (42333, 64465)]