228397227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{23447}}^1$

素因数の和:23658

約数の個数: 16

約数和(自身を含む): 324145152

約数和(自身を除く): 95747925

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 23447, 70341, 398599, 1195797, 4478377, 13435131, 76132409, 228397227]

約数ペア:

[(1, 228397227), (3, 76132409), (17, 13435131), (51, 4478377), (191, 1195797), (573, 398599), (3247, 70341), (9741, 23447)]