12664155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 23961600

約数和(自身を除く): 11297445

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4159, 12477, 20795, 29113, 62385, 87339, 120611, 145565, 361833, 436695, 603055, 844277, 1809165, 2532831, 4221385, 12664155]

約数ペア:

[(1, 12664155), (3, 4221385), (5, 2532831), (7, 1809165), (15, 844277), (21, 603055), (29, 436695), (35, 361833), (87, 145565), (105, 120611), (145, 87339), (203, 62385), (435, 29113), (609, 20795), (1015, 12477), (3045, 4159)]