29072649

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 40951008

約数和(自身を除く): 11878359

約数列:

[1, 3, 41, 47, 107, 123, 141, 321, 1927, 2209, 4387, 5029, 5781, 6627, 13161, 15087, 90569, 206189, 236363, 271707, 618567, 709089, 9690883, 29072649]

約数ペア:

[(1, 29072649), (3, 9690883), (41, 709089), (47, 618567), (107, 271707), (123, 236363), (141, 206189), (321, 90569), (1927, 15087), (2209, 13161), (4387, 6627), (5029, 5781)]