247982598

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{8573}}^1$

素因数の和:10188

約数の個数: 24

約数和(自身を含む): 537692688

約数和(自身を除く): 289710090

約数列:

[1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 8573, 9642, 14463, 17146, 25719, 28926, 51438, 77157, 154314, 13776811, 27553622, 41330433, 82660866, 123991299, 247982598]

約数ペア:

[(1, 247982598), (2, 123991299), (3, 82660866), (6, 41330433), (9, 27553622), (18, 13776811), (1607, 154314), (3214, 77157), (4821, 51438), (8573, 28926), (9642, 25719), (14463, 17146)]