13105719

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{4903}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 21420672

約数和(自身を除く): 8314953

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 4903, 14709, 44127, 53933, 132381, 161799, 397143, 485397, 1191429, 1456191, 4368573, 13105719]

約数ペア:

[(1, 13105719), (3, 4368573), (9, 1456191), (11, 1191429), (27, 485397), (33, 397143), (81, 161799), (99, 132381), (243, 53933), (297, 44127), (891, 14709), (2673, 4903)]