171819852

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{270157}}^1$

素因数の和:270217

約数の個数: 24

約数和(自身を含む): 408478896

約数和(自身を除く): 236659044

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 270157, 540314, 810471, 1080628, 1620942, 3241884, 14318321, 28636642, 42954963, 57273284, 85909926, 171819852]

約数ペア:

[(1, 171819852), (2, 85909926), (3, 57273284), (4, 42954963), (6, 28636642), (12, 14318321), (53, 3241884), (106, 1620942), (159, 1080628), (212, 810471), (318, 540314), (636, 270157)]