54589707

素因数分解:

$3^7\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 82984000

約数和(自身を除く): 28394293

約数列:

[1, 3, 9, 27, 81, 109, 229, 243, 327, 687, 729, 981, 2061, 2187, 2943, 6183, 8829, 18549, 24961, 26487, 55647, 74883, 79461, 166941, 224649, 238383, 500823, 673947, 2021841, 6065523, 18196569, 54589707]

約数ペア:

[(1, 54589707), (3, 18196569), (9, 6065523), (27, 2021841), (81, 673947), (109, 500823), (229, 238383), (243, 224649), (327, 166941), (687, 79461), (729, 74883), (981, 55647), (2061, 26487), (2187, 24961), (2943, 18549), (6183, 8829)]