11110041

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7250

約数の個数: 20

約数和(自身を含む): 17472400

約数和(自身を除く): 6362359

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 7219, 21657, 64971, 137161, 194913, 411483, 584739, 1234449, 3703347, 11110041]

約数ペア:

[(1, 11110041), (3, 3703347), (9, 1234449), (19, 584739), (27, 411483), (57, 194913), (81, 137161), (171, 64971), (513, 21657), (1539, 7219)]