2017335579

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{132137}}^1$

素因数の和:132874

約数の個数: 16

約数和(自身を含む): 3078286848

約数和(自身を除く): 1060951269

約数列:

[1, 3, 7, 21, 727, 2181, 5089, 15267, 132137, 396411, 924959, 2774877, 96063599, 288190797, 672445193, 2017335579]

約数ペア:

[(1, 2017335579), (3, 672445193), (7, 288190797), (21, 96063599), (727, 2774877), (2181, 924959), (5089, 396411), (15267, 132137)]