48920877

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 75420800

約数和(自身を除く): 26499923

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 3919, 4161, 11757, 12483, 35271, 74461, 223383, 286087, 670149, 858261, 2574783, 5435653, 16306959, 48920877]

約数ペア:

[(1, 48920877), (3, 16306959), (9, 5435653), (19, 2574783), (57, 858261), (73, 670149), (171, 286087), (219, 223383), (657, 74461), (1387, 35271), (3919, 12483), (4161, 11757)]