47736819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8747

約数の個数: 24

約数和(自身を含む): 75845952

約数和(自身を除く): 28109133

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 8681, 26043, 78129, 112853, 338559, 408007, 1015677, 1224021, 3672063, 5304091, 15912273, 47736819]

約数ペア:

[(1, 47736819), (3, 15912273), (9, 5304091), (13, 3672063), (39, 1224021), (47, 1015677), (117, 408007), (141, 338559), (423, 112853), (611, 78129), (1833, 26043), (5499, 8681)]