85418865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 169897728

約数和(自身を除く): 84478863

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 373, 727, 1119, 1865, 2181, 2611, 3357, 3635, 5089, 5595, 6543, 7833, 10905, 13055, 15267, 16785, 23499, 25445, 32715, 39165, 45801, 76335, 117495, 229005, 271171, 813513, 1355855, 1898197, 2440539, 4067565, 5694591, 9490985, 12202695, 17083773, 28472955, 85418865]

約数ペア:

[(1, 85418865), (3, 28472955), (5, 17083773), (7, 12202695), (9, 9490985), (15, 5694591), (21, 4067565), (35, 2440539), (45, 1898197), (63, 1355855), (105, 813513), (315, 271171), (373, 229005), (727, 117495), (1119, 76335), (1865, 45801), (2181, 39165), (2611, 32715), (3357, 25445), (3635, 23499), (5089, 16785), (5595, 15267), (6543, 13055), (7833, 10905)]