27999738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{119657}}^1$

素因数の和:119678

約数の個数: 24

約数和(自身を含む): 65333268

約数和(自身を除く): 37333530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 119657, 239314, 358971, 717942, 1076913, 1555541, 2153826, 3111082, 4666623, 9333246, 13999869, 27999738]

約数ペア:

[(1, 27999738), (2, 13999869), (3, 9333246), (6, 4666623), (9, 3111082), (13, 2153826), (18, 1555541), (26, 1076913), (39, 717942), (78, 358971), (117, 239314), (234, 119657)]