26922489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 14549511

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 449, 759, 869, 1347, 1817, 2607, 4939, 5451, 10327, 14817, 19987, 30981, 35471, 59961, 106413, 113597, 340791, 390181, 815833, 1170543, 2447499, 8974163, 26922489]

約数ペア:

[(1, 26922489), (3, 8974163), (11, 2447499), (23, 1170543), (33, 815833), (69, 390181), (79, 340791), (237, 113597), (253, 106413), (449, 59961), (759, 35471), (869, 30981), (1347, 19987), (1817, 14817), (2607, 10327), (4939, 5451)]