51824391

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 70357248

約数和(自身を除く): 18532857

約数列:

[1, 3, 71, 213, 467, 521, 1401, 1563, 33157, 36991, 99471, 110973, 243307, 729921, 17274797, 51824391]

約数ペア:

[(1, 51824391), (3, 17274797), (71, 729921), (213, 243307), (467, 110973), (521, 99471), (1401, 36991), (1563, 33157)]