64113

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 16

約数和(自身を含む): 101376

約数和(自身を除く): 37263

約数列:

[1, 3, 7, 21, 43, 71, 129, 213, 301, 497, 903, 1491, 3053, 9159, 21371, 64113]

約数ペア:

[(1, 64113), (3, 21371), (7, 9159), (21, 3053), (43, 1491), (71, 903), (129, 497), (213, 301)]