123451803

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{47137}}^1$

素因数の和:47243

約数の個数: 16

約数和(自身を含む): 184780960

約数和(自身を除く): 61329157

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 47137, 141411, 424233, 1272699, 4572289, 13716867, 41150601, 123451803]

約数ペア:

[(1, 123451803), (3, 41150601), (9, 13716867), (27, 4572289), (97, 1272699), (291, 424233), (873, 141411), (2619, 47137)]