27424881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7487}}^1$

素因数の和:7541

約数の個数: 24

約数和(自身を含む): 44388864

約数和(自身を除く): 16963983

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 7487, 22461, 67383, 82357, 247071, 277019, 741213, 831057, 2493171, 3047209, 9141627, 27424881]

約数ペア:

[(1, 27424881), (3, 9141627), (9, 3047209), (11, 2493171), (33, 831057), (37, 741213), (99, 277019), (111, 247071), (333, 82357), (407, 67383), (1221, 22461), (3663, 7487)]