2766657

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 1104063

約数列:

[1, 3, 31, 71, 93, 213, 419, 1257, 2201, 6603, 12989, 29749, 38967, 89247, 922219, 2766657]

約数ペア:

[(1, 2766657), (3, 922219), (31, 89247), (71, 38967), (93, 29749), (213, 12989), (419, 6603), (1257, 2201)]