68355471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11131}}^1$

素因数の和:11246

約数の個数: 16

約数和(自身を含む): 96180480

約数和(自身を除く): 27825009

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 11131, 33393, 256013, 768039, 990659, 2971977, 22785157, 68355471]

約数ペア:

[(1, 68355471), (3, 22785157), (23, 2971977), (69, 990659), (89, 768039), (267, 256013), (2047, 33393), (6141, 11131)]