10331209

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 12804480

約数和(自身を除く): 2473271

約数列:

[1, 7, 23, 49, 89, 103, 161, 623, 721, 1127, 2047, 2369, 4361, 5047, 9167, 14329, 16583, 64169, 100303, 116081, 210841, 449183, 1475887, 10331209]

約数ペア:

[(1, 10331209), (7, 1475887), (23, 449183), (49, 210841), (89, 116081), (103, 100303), (161, 64169), (623, 16583), (721, 14329), (1127, 9167), (2047, 5047), (2369, 4361)]