17003042007

素因数分解:

$3^1\times 7^1\times {\mathrm{3967}}^1\times {\mathrm{204101}}^1$

素因数の和:208078

約数の個数: 16

約数和(自身を含む): 25916055552

約数和(自身を除く): 8913013545

約数列:

[1, 3, 7, 21, 3967, 11901, 27769, 83307, 204101, 612303, 1428707, 4286121, 809668667, 2429006001, 5667680669, 17003042007]

約数ペア:

[(1, 17003042007), (3, 5667680669), (7, 2429006001), (21, 809668667), (3967, 4286121), (11901, 1428707), (27769, 612303), (83307, 204101)]