788792589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{11369}}^1$

素因数の和:11981

約数の個数: 24

約数和(自身を含む): 1229187960

約数和(自身を除く): 440395371

約数列:

[1, 3, 9, 13, 39, 117, 593, 1779, 5337, 7709, 11369, 23127, 34107, 69381, 102321, 147797, 443391, 1330173, 6741817, 20225451, 60676353, 87643621, 262930863, 788792589]

約数ペア:

[(1, 788792589), (3, 262930863), (9, 87643621), (13, 60676353), (39, 20225451), (117, 6741817), (593, 1330173), (1779, 443391), (5337, 147797), (7709, 102321), (11369, 69381), (23127, 34107)]