29225889

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 53149824

約数和(自身を除く): 23923935

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 181, 231, 233, 543, 693, 699, 1267, 1629, 1631, 1991, 2097, 2563, 3801, 4893, 5973, 7689, 11403, 13937, 14679, 17919, 17941, 23067, 41811, 42173, 53823, 125433, 126519, 161469, 295211, 379557, 463903, 885633, 1391709, 2656899, 3247321, 4175127, 9741963, 29225889]

約数ペア:

[(1, 29225889), (3, 9741963), (7, 4175127), (9, 3247321), (11, 2656899), (21, 1391709), (33, 885633), (63, 463903), (77, 379557), (99, 295211), (181, 161469), (231, 126519), (233, 125433), (543, 53823), (693, 42173), (699, 41811), (1267, 23067), (1629, 17941), (1631, 17919), (1991, 14679), (2097, 13937), (2563, 11403), (3801, 7689), (4893, 5973)]