53854911

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28667

約数の個数: 24

約数和(自身を含む): 89331840

約数和(自身を除く): 35476929

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 28631, 85893, 257679, 314941, 543989, 944823, 1631967, 2834469, 4895901, 5983879, 17951637, 53854911]

約数ペア:

[(1, 53854911), (3, 17951637), (9, 5983879), (11, 4895901), (19, 2834469), (33, 1631967), (57, 944823), (99, 543989), (171, 314941), (209, 257679), (627, 85893), (1881, 28631)]