2237336817

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 3123394560

約数和(自身を除く): 886057743

約数列:

[1, 3, 47, 59, 131, 141, 177, 393, 2053, 2773, 6157, 6159, 7729, 8319, 18471, 23187, 96491, 121127, 268943, 289473, 363263, 363381, 806829, 1089789, 5692969, 12640321, 15867637, 17078907, 37920963, 47602911, 745778939, 2237336817]

約数ペア:

[(1, 2237336817), (3, 745778939), (47, 47602911), (59, 37920963), (131, 17078907), (141, 15867637), (177, 12640321), (393, 5692969), (2053, 1089789), (2773, 806829), (6157, 363381), (6159, 363263), (7729, 289473), (8319, 268943), (18471, 121127), (23187, 96491)]