47121549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23549}}^1$

素因数の和:23604

約数の個数: 16

約数和(自身を含む): 67824000

約数和(自身を除く): 20702451

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 23549, 70647, 541627, 682921, 1624881, 2048763, 15707183, 47121549]

約数ペア:

[(1, 47121549), (3, 15707183), (23, 2048763), (29, 1624881), (69, 682921), (87, 541627), (667, 70647), (2001, 23549)]