201704193

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9311}}^1$

素因数の和:9429

約数の個数: 24

約数和(自身を含む): 305061120

約数和(自身を除く): 103356927

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7221, 9311, 21663, 27933, 83799, 270019, 772813, 810057, 2318439, 2430171, 6955317, 22411577, 67234731, 201704193]

約数ペア:

[(1, 201704193), (3, 67234731), (9, 22411577), (29, 6955317), (83, 2430171), (87, 2318439), (249, 810057), (261, 772813), (747, 270019), (2407, 83799), (7221, 27933), (9311, 21663)]