12223695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 22270464

約数和(自身を除く): 10046769

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3221, 3795, 9663, 16105, 35431, 48315, 74083, 106293, 177155, 222249, 370415, 531465, 814913, 1111245, 2444739, 4074565, 12223695]

約数ペア:

[(1, 12223695), (3, 4074565), (5, 2444739), (11, 1111245), (15, 814913), (23, 531465), (33, 370415), (55, 222249), (69, 177155), (115, 106293), (165, 74083), (253, 48315), (345, 35431), (759, 16105), (1265, 9663), (3221, 3795)]