7147243437

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1\times {\mathrm{6673}}^1$

素因数の和:8500

約数の個数: 16

約数和(自身を含む): 9579806208

約数和(自身を除く): 2432562771

約数列:

[1, 3, 223, 669, 1601, 4803, 6673, 20019, 357023, 1071069, 1488079, 4464237, 10683473, 32050419, 2382414479, 7147243437]

約数ペア:

[(1, 7147243437), (3, 2382414479), (223, 32050419), (669, 10683473), (1601, 4464237), (4803, 1488079), (6673, 1071069), (20019, 357023)]