5543307

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 10533120

約数和(自身を除く): 4989813

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 421, 627, 693, 1197, 1263, 1463, 1881, 2947, 3789, 4389, 4631, 7999, 8841, 13167, 13893, 23997, 26523, 32417, 41679, 55993, 71991, 87989, 97251, 167979, 263967, 291753, 503937, 615923, 791901, 1847769, 5543307]

約数ペア:

[(1, 5543307), (3, 1847769), (7, 791901), (9, 615923), (11, 503937), (19, 291753), (21, 263967), (33, 167979), (57, 97251), (63, 87989), (77, 71991), (99, 55993), (133, 41679), (171, 32417), (209, 26523), (231, 23997), (399, 13893), (421, 13167), (627, 8841), (693, 7999), (1197, 4631), (1263, 4389), (1463, 3789), (1881, 2947)]