233886543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{50989}}^1$

素因数の和:51142

約数の個数: 16

約数和(自身を含む): 342652800

約数和(自身を除く): 108766257

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 50989, 152967, 560879, 1682637, 7087471, 21262413, 77962181, 233886543]

約数ペア:

[(1, 233886543), (3, 77962181), (11, 21262413), (33, 7087471), (139, 1682637), (417, 560879), (1529, 152967), (4587, 50989)]