26776959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4483}}^1$

素因数の和:4678

約数の個数: 16

約数和(自身を含む): 39172224

約数和(自身を除く): 12395265

約数列:

[1, 3, 11, 33, 181, 543, 1991, 4483, 5973, 13449, 49313, 147939, 811423, 2434269, 8925653, 26776959]

約数ペア:

[(1, 26776959), (3, 8925653), (11, 2434269), (33, 811423), (181, 147939), (543, 49313), (1991, 13449), (4483, 5973)]