19335459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3467}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 30462912

約数和(自身を除く): 11127453

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 3467, 5577, 10401, 38137, 45071, 114411, 135213, 495781, 585923, 1487343, 1757769, 6445153, 19335459]

約数ペア:

[(1, 19335459), (3, 6445153), (11, 1757769), (13, 1487343), (33, 585923), (39, 495781), (143, 135213), (169, 114411), (429, 45071), (507, 38137), (1859, 10401), (3467, 5577)]