26973543

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2011}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 38244096

約数和(自身を除く): 11270553

約数列:

[1, 3, 17, 51, 263, 789, 2011, 4471, 6033, 13413, 34187, 102561, 528893, 1586679, 8991181, 26973543]

約数ペア:

[(1, 26973543), (3, 8991181), (17, 1586679), (51, 528893), (263, 102561), (789, 34187), (2011, 13413), (4471, 6033)]