57514291221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1\times {\mathrm{4507}}^1$

素因数の和:6369

約数の個数: 32

約数和(自身を含む): 81403660800

約数和(自身を除く): 23889369579

約数列:

[1, 3, 19, 57, 131, 393, 1709, 2489, 4507, 5127, 7467, 13521, 32471, 85633, 97413, 223879, 256899, 590417, 671637, 1771251, 4253701, 7702463, 11217923, 12761103, 23107389, 33653769, 146346797, 439040391, 1009022653, 3027067959, 19171430407, 57514291221]

約数ペア:

[(1, 57514291221), (3, 19171430407), (19, 3027067959), (57, 1009022653), (131, 439040391), (393, 146346797), (1709, 33653769), (2489, 23107389), (4507, 12761103), (5127, 11217923), (7467, 7702463), (13521, 4253701), (32471, 1771251), (85633, 671637), (97413, 590417), (223879, 256899)]