63670457

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 71616960

約数和(自身を除く): 7946503

約数列:

[1, 17, 29, 71, 107, 289, 493, 1207, 1819, 2059, 3103, 7597, 8381, 20519, 30923, 35003, 52751, 129149, 220313, 595051, 896767, 2195533, 3745321, 63670457]

約数ペア:

[(1, 63670457), (17, 3745321), (29, 2195533), (71, 896767), (107, 595051), (289, 220313), (493, 129149), (1207, 52751), (1819, 35003), (2059, 30923), (3103, 20519), (7597, 8381)]