29133621

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 47399040

約数和(自身を除く): 18265419

約数列:

[1, 3, 9, 11, 27, 33, 99, 233, 297, 421, 699, 1263, 2097, 2563, 3789, 4631, 6291, 7689, 11367, 13893, 23067, 41679, 69201, 98093, 125037, 294279, 882837, 1079023, 2648511, 3237069, 9711207, 29133621]

約数ペア:

[(1, 29133621), (3, 9711207), (9, 3237069), (11, 2648511), (27, 1079023), (33, 882837), (99, 294279), (233, 125037), (297, 98093), (421, 69201), (699, 41679), (1263, 23067), (2097, 13893), (2563, 11367), (3789, 7689), (4631, 6291)]