7134785973

素因数分解:

$3^2\times 7^2\times {\mathrm{3739}}^1\times {\mathrm{4327}}^1$

素因数の和:8086

約数の個数: 36

約数和(自身を含む): 11994359520

約数和(自身を除く): 4859573547

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 3739, 4327, 11217, 12981, 26173, 30289, 33651, 38943, 78519, 90867, 183211, 212023, 235557, 272601, 549633, 636069, 1648899, 1908207, 16178653, 48535959, 113250571, 145607877, 339751713, 792753997, 1019255139, 2378261991, 7134785973]

約数ペア:

[(1, 7134785973), (3, 2378261991), (7, 1019255139), (9, 792753997), (21, 339751713), (49, 145607877), (63, 113250571), (147, 48535959), (441, 16178653), (3739, 1908207), (4327, 1648899), (11217, 636069), (12981, 549633), (26173, 272601), (30289, 235557), (33651, 212023), (38943, 183211), (78519, 90867)]