18084183

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 26641872

約数和(自身を除く): 8557689

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 673, 689, 2019, 2067, 8749, 8957, 26247, 26871, 35669, 107007, 113737, 341211, 463697, 1391091, 6028061, 18084183]

約数ペア:

[(1, 18084183), (3, 6028061), (13, 1391091), (39, 463697), (53, 341211), (159, 113737), (169, 107007), (507, 35669), (673, 26871), (689, 26247), (2019, 8957), (2067, 8749)]