27019515

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12959}}^1$

素因数の和:13106

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 16526085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 12959, 38877, 64795, 194385, 1801301, 5403903, 9006505, 27019515]

約数ペア:

[(1, 27019515), (3, 9006505), (5, 5403903), (15, 1801301), (139, 194385), (417, 64795), (695, 38877), (2085, 12959)]