39572397

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3689

約数の個数: 24

約数和(自身を含む): 60787584

約数和(自身を除く): 21215187

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3607, 3657, 10821, 10971, 32463, 82961, 191171, 248883, 573513, 746649, 1720539, 4396933, 13190799, 39572397]

約数ペア:

[(1, 39572397), (3, 13190799), (9, 4396933), (23, 1720539), (53, 746649), (69, 573513), (159, 248883), (207, 191171), (477, 82961), (1219, 32463), (3607, 10971), (3657, 10821)]