16631901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12953

約数の個数: 24

約数和(自身を含む): 28226016

約数和(自身を除く): 11594115

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 12923, 38769, 116307, 142153, 167999, 426459, 503997, 1279377, 1511991, 1847989, 5543967, 16631901]

約数ペア:

[(1, 16631901), (3, 5543967), (9, 1847989), (11, 1511991), (13, 1279377), (33, 503997), (39, 426459), (99, 167999), (117, 142153), (143, 116307), (429, 38769), (1287, 12923)]