12962061

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6637}}^1$

素因数の和:6681

約数の個数: 24

約数和(自身を含む): 22091264

約数和(自身を除く): 9129203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6637, 19911, 46459, 59733, 139377, 205747, 418131, 617241, 1440229, 1851723, 4320687, 12962061]

約数ペア:

[(1, 12962061), (3, 4320687), (7, 1851723), (9, 1440229), (21, 617241), (31, 418131), (63, 205747), (93, 139377), (217, 59733), (279, 46459), (651, 19911), (1953, 6637)]