11735217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5317

約数の個数: 24

約数和(自身を含む): 19219200

約数和(自身を除く): 7483983

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 5279, 15837, 47511, 68627, 100301, 205881, 300903, 617643, 902709, 1303913, 3911739, 11735217]

約数ペア:

[(1, 11735217), (3, 3911739), (9, 1303913), (13, 902709), (19, 617643), (39, 300903), (57, 205881), (117, 100301), (171, 68627), (247, 47511), (741, 15837), (2223, 5279)]