8557122015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{10531}}^1$

素因数の和:11021

約数の個数: 64

約数和(自身を含む): 16419809280

約数和(自身を除く): 7862687265

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 463, 585, 1389, 1755, 2315, 4167, 6019, 6945, 10531, 12501, 18057, 20835, 30095, 31593, 52655, 54171, 62505, 90285, 94779, 136903, 157965, 162513, 270855, 284337, 410709, 473895, 684515, 812565, 1232127, 1421685, 2053545, 3696381, 4875853, 6160635, 14627559, 18481905, 24379265, 43882677, 63386089, 73137795, 131648031, 190158267, 219413385, 316930445, 570474801, 658240155, 950791335, 1711424403, 2852374005, 8557122015]

約数ペア:

[(1, 8557122015), (3, 2852374005), (5, 1711424403), (9, 950791335), (13, 658240155), (15, 570474801), (27, 316930445), (39, 219413385), (45, 190158267), (65, 131648031), (117, 73137795), (135, 63386089), (195, 43882677), (351, 24379265), (463, 18481905), (585, 14627559), (1389, 6160635), (1755, 4875853), (2315, 3696381), (4167, 2053545), (6019, 1421685), (6945, 1232127), (10531, 812565), (12501, 684515), (18057, 473895), (20835, 410709), (30095, 284337), (31593, 270855), (52655, 162513), (54171, 157965), (62505, 136903), (90285, 94779)]