23049603

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:929

約数の個数: 40

約数和(自身を含む): 38419920

約数和(自身を除く): 15370317

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 881, 969, 1377, 1539, 2643, 2907, 7929, 8721, 14977, 16739, 23787, 26163, 44931, 50217, 71361, 134793, 150651, 284563, 404379, 451953, 853689, 1213137, 1355859, 2561067, 7683201, 23049603]

約数ペア:

[(1, 23049603), (3, 7683201), (9, 2561067), (17, 1355859), (19, 1213137), (27, 853689), (51, 451953), (57, 404379), (81, 284563), (153, 150651), (171, 134793), (323, 71361), (459, 50217), (513, 44931), (881, 26163), (969, 23787), (1377, 16739), (1539, 14977), (2643, 8721), (2907, 7929)]