27710397

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7210

約数の個数: 32

約数和(自身を含む): 48236160

約数和(自身を除く): 20525763

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 7177, 21531, 64593, 78947, 93301, 193779, 236841, 279903, 710523, 839709, 1026311, 2131569, 2519127, 3078933, 9236799, 27710397]

約数ペア:

[(1, 27710397), (3, 9236799), (9, 3078933), (11, 2519127), (13, 2131569), (27, 1026311), (33, 839709), (39, 710523), (99, 279903), (117, 236841), (143, 193779), (297, 93301), (351, 78947), (429, 64593), (1287, 21531), (3861, 7177)]