274243563

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1321}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 449173296

約数和(自身を除く): 174929733

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 233, 297, 699, 891, 1321, 2097, 2563, 3963, 6291, 7689, 11889, 14531, 18873, 23067, 35667, 43593, 69201, 107001, 130779, 207603, 307793, 392337, 923379, 1177011, 2770137, 3385723, 8310411, 10157169, 24931233, 30471507, 91414521, 274243563]

約数ペア:

[(1, 274243563), (3, 91414521), (9, 30471507), (11, 24931233), (27, 10157169), (33, 8310411), (81, 3385723), (99, 2770137), (233, 1177011), (297, 923379), (699, 392337), (891, 307793), (1321, 207603), (2097, 130779), (2563, 107001), (3963, 69201), (6291, 43593), (7689, 35667), (11889, 23067), (14531, 18873)]