27156078

素因数分解:

$2^1\times 3^2\times {\mathrm{1508671}}^1$

素因数の和:1508679

約数の個数: 12

約数和(自身を含む): 58838208

約数和(自身を除く): 31682130

約数列:

[1, 2, 3, 6, 9, 18, 1508671, 3017342, 4526013, 9052026, 13578039, 27156078]

約数ペア:

[(1, 27156078), (2, 13578039), (3, 9052026), (6, 4526013), (9, 3017342), (18, 1508671)]