124416621

素因数分解:

$3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 211537920

約数和(自身を除く): 87121299

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263, 789, 1841, 2367, 2503, 5523, 7101, 7509, 16569, 17521, 22527, 49707, 52563, 67581, 157689, 473067, 658289, 1974867, 4608023, 5924601, 13824069, 17773803, 41472207, 124416621]

約数ペア:

[(1, 124416621), (3, 41472207), (7, 17773803), (9, 13824069), (21, 5924601), (27, 4608023), (63, 1974867), (189, 658289), (263, 473067), (789, 157689), (1841, 67581), (2367, 52563), (2503, 49707), (5523, 22527), (7101, 17521), (7509, 16569)]