2196903

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 3066336

約数和(自身を除く): 869433

約数列:

[1, 3, 41, 53, 123, 159, 337, 1011, 2173, 6519, 13817, 17861, 41451, 53583, 732301, 2196903]

約数ペア:

[(1, 2196903), (3, 732301), (41, 53583), (53, 41451), (123, 17861), (159, 13817), (337, 6519), (1011, 2173)]