77432787

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{6221}}^1$

素因数の和:6691

約数の個数: 16

約数和(自身を含む): 114982560

約数和(自身を除く): 37549773

約数列:

[1, 3, 9, 27, 461, 1383, 4149, 6221, 12447, 18663, 55989, 167967, 2867881, 8603643, 25810929, 77432787]

約数ペア:

[(1, 77432787), (3, 25810929), (9, 8603643), (27, 2867881), (461, 167967), (1383, 55989), (4149, 18663), (6221, 12447)]