227816679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{22159}}^1$

素因数の和:22334

約数の個数: 16

約数和(自身を含む): 319104000

約数和(自身を除く): 91287321

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 22159, 66477, 509657, 1528971, 3301691, 9905073, 75938893, 227816679]

約数ペア:

[(1, 227816679), (3, 75938893), (23, 9905073), (69, 3301691), (149, 1528971), (447, 509657), (3427, 66477), (10281, 22159)]