85466889

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 126270144

約数和(自身を除く): 40803255

約数列:

[1, 3, 9, 71, 131, 213, 393, 639, 1021, 1179, 3063, 9189, 9301, 27903, 72491, 83709, 133751, 217473, 401253, 652419, 1203759, 9496321, 28488963, 85466889]

約数ペア:

[(1, 85466889), (3, 28488963), (9, 9496321), (71, 1203759), (131, 652419), (213, 401253), (393, 217473), (639, 133751), (1021, 83709), (1179, 72491), (3063, 27903), (9189, 9301)]