214929121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{35461}}^1$

素因数の和:35520

約数の個数: 16

約数和(自身を含む): 255326400

約数和(自身を除く): 40397279

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 35461, 390071, 673759, 1028369, 7411349, 11312059, 19539011, 214929121]

約数ペア:

[(1, 214929121), (11, 19539011), (19, 11312059), (29, 7411349), (209, 1028369), (319, 673759), (551, 390071), (6061, 35461)]