13156103669787

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37481776837}}^1$

素因数の和:37481776859

約数の個数: 16

約数和(自身を含む): 20989795029280

約数和(自身を除く): 7833691359493

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 37481776837, 112445330511, 337335991533, 487263098881, 1012007974599, 1461789296643, 4385367889929, 13156103669787]

約数ペア:

[(1, 13156103669787), (3, 4385367889929), (9, 1461789296643), (13, 1012007974599), (27, 487263098881), (39, 337335991533), (117, 112445330511), (351, 37481776837)]