2885871933

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1477661}}^1$

素因数の和:1477705

約数の個数: 24

約数和(自身を含む): 4917659136

約数和(自身を除く): 2031787203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 1477661, 4432983, 10343627, 13298949, 31030881, 45807491, 93092643, 137422473, 320652437, 412267419, 961957311, 2885871933]

約数ペア:

[(1, 2885871933), (3, 961957311), (7, 412267419), (9, 320652437), (21, 137422473), (31, 93092643), (63, 45807491), (93, 31030881), (217, 13298949), (279, 10343627), (651, 4432983), (1953, 1477661)]