71414919

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{15289}}^1$

素因数の和:15471

約数の個数: 16

約数和(自身を含む): 106418400

約数和(自身を除く): 35003481

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 15289, 45867, 137601, 412803, 2644997, 7934991, 23804973, 71414919]

約数ペア:

[(1, 71414919), (3, 23804973), (9, 7934991), (27, 2644997), (173, 412803), (519, 137601), (1557, 45867), (4671, 15289)]