12149489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 14300160

約数和(自身を除く): 2150671

約数列:

[1, 11, 31, 41, 79, 121, 341, 451, 869, 1271, 2449, 3239, 3751, 4961, 9559, 13981, 26939, 35629, 100409, 153791, 296329, 391919, 1104499, 12149489]

約数ペア:

[(1, 12149489), (11, 1104499), (31, 391919), (41, 296329), (79, 153791), (121, 100409), (341, 35629), (451, 26939), (869, 13981), (1271, 9559), (2449, 4961), (3239, 3751)]