15774399

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{7039}}^1$

素因数の和:7131

約数の個数: 16

約数和(自身を含む): 23654400

約数和(自身を除く): 7880001

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 7039, 21117, 63351, 190053, 584237, 1752711, 5258133, 15774399]

約数ペア:

[(1, 15774399), (3, 5258133), (9, 1752711), (27, 584237), (83, 190053), (249, 63351), (747, 21117), (2241, 7039)]