2016040696947

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{11831}}^1\times {\mathrm{79889}}^1$

素因数の和:91808

約数の個数: 32

約数和(自身を含む): 3024827136000

約数和(自身を除く): 1008786439053

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 11831, 35493, 79889, 106479, 239667, 319437, 719001, 934649, 2157003, 2803947, 6311231, 8411841, 18933693, 25235523, 56801079, 170403237, 945166759, 2835500277, 8506500831, 25519502493, 74668173961, 224004521883, 672013565649, 2016040696947]

約数ペア:

[(1, 2016040696947), (3, 672013565649), (9, 224004521883), (27, 74668173961), (79, 25519502493), (237, 8506500831), (711, 2835500277), (2133, 945166759), (11831, 170403237), (35493, 56801079), (79889, 25235523), (106479, 18933693), (239667, 8411841), (319437, 6311231), (719001, 2803947), (934649, 2157003)]