9867039

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 16558080

約数和(自身を除く): 6691041

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 769, 987, 1833, 2307, 4277, 5383, 9997, 12831, 16149, 29991, 36143, 69979, 108429, 209937, 253001, 469859, 759003, 1409577, 3289013, 9867039]

約数ペア:

[(1, 9867039), (3, 3289013), (7, 1409577), (13, 759003), (21, 469859), (39, 253001), (47, 209937), (91, 108429), (141, 69979), (273, 36143), (329, 29991), (611, 16149), (769, 12831), (987, 9997), (1833, 5383), (2307, 4277)]