23069817

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 34295040

約数和(自身を除く): 11225223

約数列:

[1, 3, 9, 71, 79, 213, 237, 457, 639, 711, 1371, 4113, 5609, 16827, 32447, 36103, 50481, 97341, 108309, 292023, 324927, 2563313, 7689939, 23069817]

約数ペア:

[(1, 23069817), (3, 7689939), (9, 2563313), (71, 324927), (79, 292023), (213, 108309), (237, 97341), (457, 50481), (639, 36103), (711, 32447), (1371, 16827), (4113, 5609)]