2772033111

素因数分解:

$3^4\times {\mathrm{1109}}^1\times {\mathrm{30859}}^1$

素因数の和:31980

約数の個数: 20

約数和(自身を含む): 4144806600

約数和(自身を除く): 1372773489

約数列:

[1, 3, 9, 27, 81, 1109, 3327, 9981, 29943, 30859, 89829, 92577, 277731, 833193, 2499579, 34222631, 102667893, 308003679, 924011037, 2772033111]

約数ペア:

[(1, 2772033111), (3, 924011037), (9, 308003679), (27, 102667893), (81, 34222631), (1109, 2499579), (3327, 833193), (9981, 277731), (29943, 92577), (30859, 89829)]