56407683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8443}}^1$

素因数の和:8594

約数の個数: 16

約数和(自身を含む): 80251776

約数和(自身を除く): 23844093

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 8443, 25329, 143531, 430593, 1106033, 3318099, 18802561, 56407683]

約数ペア:

[(1, 56407683), (3, 18802561), (17, 3318099), (51, 1106033), (131, 430593), (393, 143531), (2227, 25329), (6681, 8443)]