20183385983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{10289}}^1$

素因数の和:10531

約数の個数: 32

約数和(自身を含む): 23204361600

約数和(自身を除く): 3020975617

約数列:

[1, 17, 23, 29, 173, 391, 493, 667, 2941, 3979, 5017, 10289, 11339, 67643, 85289, 115391, 174913, 236647, 298381, 1779997, 1961647, 4022999, 5072477, 6862763, 30259949, 40939931, 51619913, 116666971, 695978827, 877538521, 1187257999, 20183385983]

約数ペア:

[(1, 20183385983), (17, 1187257999), (23, 877538521), (29, 695978827), (173, 116666971), (391, 51619913), (493, 40939931), (667, 30259949), (2941, 6862763), (3979, 5072477), (5017, 4022999), (10289, 1961647), (11339, 1779997), (67643, 298381), (85289, 236647), (115391, 174913)]