268159323

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{26083}}^1$

素因数の和:26258

約数の個数: 16

約数和(自身を含む): 375609600

約数和(自身を除く): 107450277

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 26083, 78249, 599909, 1799727, 3886367, 11659101, 89386441, 268159323]

約数ペア:

[(1, 268159323), (3, 89386441), (23, 11659101), (69, 3886367), (149, 1799727), (447, 599909), (3427, 78249), (10281, 26083)]