71335377

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{24239}}^1$

素因数の和:24357

約数の個数: 16

約数和(自身を含む): 106656000

約数和(自身を除く): 35320623

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 24239, 72717, 218151, 654453, 2642051, 7926153, 23778459, 71335377]

約数ペア:

[(1, 71335377), (3, 23778459), (9, 7926153), (27, 2642051), (109, 654453), (327, 218151), (981, 72717), (2943, 24239)]