229703617

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 280385280

約数和(自身を除く): 50681663

約数列:

[1, 11, 13, 47, 121, 143, 169, 239, 517, 611, 1573, 1859, 2629, 3107, 5687, 6721, 7943, 11233, 20449, 28919, 34177, 40391, 73931, 87373, 123563, 146029, 375947, 444301, 961103, 1359193, 1606319, 1898377, 4887311, 17669509, 20882147, 229703617]

約数ペア:

[(1, 229703617), (11, 20882147), (13, 17669509), (47, 4887311), (121, 1898377), (143, 1606319), (169, 1359193), (239, 961103), (517, 444301), (611, 375947), (1573, 146029), (1859, 123563), (2629, 87373), (3107, 73931), (5687, 40391), (6721, 34177), (7943, 28919), (11233, 20449)]