4657471

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 5996544

約数和(自身を除く): 1339073

約数列:

[1, 7, 13, 31, 91, 127, 169, 217, 403, 889, 1183, 1651, 2821, 3937, 5239, 11557, 21463, 27559, 36673, 51181, 150241, 358267, 665353, 4657471]

約数ペア:

[(1, 4657471), (7, 665353), (13, 358267), (31, 150241), (91, 51181), (127, 36673), (169, 27559), (217, 21463), (403, 11557), (889, 5239), (1183, 3937), (1651, 2821)]