1235091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 1935360

約数和(自身を除く): 700269

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2879, 8637, 31669, 37427, 95007, 112281, 411697, 1235091]

約数ペア:

[(1, 1235091), (3, 411697), (11, 112281), (13, 95007), (33, 37427), (39, 31669), (143, 8637), (429, 2879)]