4949829

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1218

約数の個数: 20

約数和(自身を含む): 7540236

約数和(自身を除く): 2590407

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1153, 1431, 3459, 4293, 10377, 31131, 61109, 93393, 183327, 549981, 1649943, 4949829]

約数ペア:

[(1, 4949829), (3, 1649943), (9, 549981), (27, 183327), (53, 93393), (81, 61109), (159, 31131), (477, 10377), (1153, 4293), (1431, 3459)]