67472009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 76533120

約数和(自身を除く): 9061111

約数列:

[1, 11, 29, 257, 319, 823, 2827, 7453, 9053, 23867, 81983, 211511, 262537, 2326621, 6133819, 67472009]

約数ペア:

[(1, 67472009), (11, 6133819), (29, 2326621), (257, 262537), (319, 211511), (823, 81983), (2827, 23867), (7453, 9053)]