11531091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26879}}^1$

素因数の和:26906

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 6532269

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 26879, 80637, 295669, 349427, 887007, 1048281, 3843697, 11531091]

約数ペア:

[(1, 11531091), (3, 3843697), (11, 1048281), (13, 887007), (33, 349427), (39, 295669), (143, 80637), (429, 26879)]