15693080427

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{8675003}}^1$

素因数の和:8675079

約数の個数: 16

約数和(自身を含む): 23596010880

約数和(自身を除く): 7902930453

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 8675003, 26025009, 78075027, 234225081, 581225201, 1743675603, 5231026809, 15693080427]

約数ペア:

[(1, 15693080427), (3, 5231026809), (9, 1743675603), (27, 581225201), (67, 234225081), (201, 78075027), (603, 26025009), (1809, 8675003)]