31107852

素因数分解:

$2^2\times 3^2\times {\mathrm{864107}}^1$

素因数の和:864117

約数の個数: 18

約数和(自身を含む): 78633828

約数和(自身を除く): 47525976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 864107, 1728214, 2592321, 3456428, 5184642, 7776963, 10369284, 15553926, 31107852]

約数ペア:

[(1, 31107852), (2, 15553926), (3, 10369284), (4, 7776963), (6, 5184642), (9, 3456428), (12, 2592321), (18, 1728214), (36, 864107)]