227916899

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 268528128

約数和(自身を除く): 40611229

約数列:

[1, 7, 43, 137, 301, 959, 5527, 5891, 38689, 41237, 237661, 757199, 1663627, 5300393, 32559557, 227916899]

約数ペア:

[(1, 227916899), (7, 32559557), (43, 5300393), (137, 1663627), (301, 757199), (959, 237661), (5527, 41237), (5891, 38689)]