10081799

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 40

約数和(自身を含む): 14117040

約数和(自身を除く): 4035241

約数列:

[1, 7, 13, 17, 19, 49, 91, 119, 133, 221, 247, 323, 343, 637, 833, 931, 1547, 1729, 2261, 2401, 4199, 4459, 5831, 6517, 10829, 12103, 15827, 29393, 31213, 40817, 45619, 75803, 84721, 110789, 205751, 530621, 593047, 775523, 1440257, 10081799]

約数ペア:

[(1, 10081799), (7, 1440257), (13, 775523), (17, 593047), (19, 530621), (49, 205751), (91, 110789), (119, 84721), (133, 75803), (221, 45619), (247, 40817), (323, 31213), (343, 29393), (637, 15827), (833, 12103), (931, 10829), (1547, 6517), (1729, 5831), (2261, 4459), (2401, 4199)]