47547819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1451}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 75201984

約数和(自身を除く): 27654165

約数列:

[1, 3, 9, 11, 33, 99, 331, 993, 1451, 2979, 3641, 4353, 10923, 13059, 15961, 32769, 47883, 143649, 480281, 1440843, 4322529, 5283091, 15849273, 47547819]

約数ペア:

[(1, 47547819), (3, 15849273), (9, 5283091), (11, 4322529), (33, 1440843), (99, 480281), (331, 143649), (993, 47883), (1451, 32769), (2979, 15961), (3641, 13059), (4353, 10923)]