73207113

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{81071}}^1$

素因数の和:81124

約数の個数: 16

約数和(自身を含む): 114149376

約数和(自身を除く): 40942263

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 81071, 243213, 567497, 1702491, 3486053, 10458159, 24402371, 73207113]

約数ペア:

[(1, 73207113), (3, 24402371), (7, 10458159), (21, 3486053), (43, 1702491), (129, 567497), (301, 243213), (903, 81071)]