9829155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 18779904

約数和(自身を除く): 8950749

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 311, 645, 735, 903, 933, 1505, 1555, 2107, 2177, 4515, 4665, 6321, 6531, 10535, 10885, 13373, 15239, 31605, 32655, 40119, 45717, 66865, 76195, 93611, 200595, 228585, 280833, 468055, 655277, 1404165, 1965831, 3276385, 9829155]

約数ペア:

[(1, 9829155), (3, 3276385), (5, 1965831), (7, 1404165), (15, 655277), (21, 468055), (35, 280833), (43, 228585), (49, 200595), (105, 93611), (129, 76195), (147, 66865), (215, 45717), (245, 40119), (301, 32655), (311, 31605), (645, 15239), (735, 13373), (903, 10885), (933, 10535), (1505, 6531), (1555, 6321), (2107, 4665), (2177, 4515)]