308230659

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{135367}}^1$

素因数の和:135407

約数の個数: 24

約数和(自身を含む): 506817792

約数和(自身を除く): 198587133

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 135367, 406101, 1218303, 1489037, 3113441, 4467111, 9340323, 13401333, 28020969, 34247851, 102743553, 308230659]

約数ペア:

[(1, 308230659), (3, 102743553), (9, 34247851), (11, 28020969), (23, 13401333), (33, 9340323), (69, 4467111), (99, 3113441), (207, 1489037), (253, 1218303), (759, 406101), (2277, 135367)]