215014511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 231458304

約数和(自身を除く): 16443793

約数列:

[1, 23, 37, 307, 823, 851, 7061, 11359, 18929, 30451, 252661, 261257, 700373, 5811203, 9348457, 215014511]

約数ペア:

[(1, 215014511), (23, 9348457), (37, 5811203), (307, 700373), (823, 261257), (851, 252661), (7061, 30451), (11359, 18929)]