3247465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 4290048

約数和(自身を除く): 1042583

約数列:

[1, 5, 13, 47, 65, 235, 611, 1063, 3055, 5315, 13819, 49961, 69095, 249805, 649493, 3247465]

約数ペア:

[(1, 3247465), (5, 649493), (13, 249805), (47, 69095), (65, 49961), (235, 13819), (611, 5315), (1063, 3055)]