11789793

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2538

約数の個数: 20

約数和(自身を含む): 17917680

約数和(自身を除く): 6127887

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 2467, 4779, 7401, 22203, 66609, 145553, 199827, 436659, 1309977, 3929931, 11789793]

約数ペア:

[(1, 11789793), (3, 3929931), (9, 1309977), (27, 436659), (59, 199827), (81, 145553), (177, 66609), (531, 22203), (1593, 7401), (2467, 4779)]