86290773

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 120086208

約数和(自身を除く): 33795435

約数列:

[1, 3, 41, 71, 123, 213, 241, 723, 1681, 2911, 5043, 8733, 9881, 17111, 29643, 51333, 119351, 358053, 405121, 701551, 1215363, 2104653, 28763591, 86290773]

約数ペア:

[(1, 86290773), (3, 28763591), (41, 2104653), (71, 1215363), (123, 701551), (213, 405121), (241, 358053), (723, 119351), (1681, 51333), (2911, 29643), (5043, 17111), (8733, 9881)]