3028791

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 4219776

約数和(自身を除く): 1190985

約数列:

[1, 3, 43, 53, 129, 159, 443, 1329, 2279, 6837, 19049, 23479, 57147, 70437, 1009597, 3028791]

約数ペア:

[(1, 3028791), (3, 1009597), (43, 70437), (53, 57147), (129, 23479), (159, 19049), (443, 6837), (1329, 2279)]