12268203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 17400096

約数和(自身を除く): 5131893

約数列:

[1, 3, 17, 51, 293, 821, 879, 2463, 4981, 13957, 14943, 41871, 240553, 721659, 4089401, 12268203]

約数ペア:

[(1, 12268203), (3, 4089401), (17, 721659), (51, 240553), (293, 41871), (821, 14943), (879, 13957), (2463, 4981)]