13894353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 22014720

約数和(自身を除く): 8120367

約数列:

[1, 3, 9, 11, 33, 99, 293, 479, 879, 1437, 2637, 3223, 4311, 5269, 9669, 15807, 29007, 47421, 140347, 421041, 1263123, 1543817, 4631451, 13894353]

約数ペア:

[(1, 13894353), (3, 4631451), (9, 1543817), (11, 1263123), (33, 421041), (99, 140347), (293, 47421), (479, 29007), (879, 15807), (1437, 9669), (2637, 5269), (3223, 4311)]