12471183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 19597968

約数和(自身を除く): 7126785

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2203, 5661, 6609, 19827, 37451, 81511, 112353, 244533, 337059, 733599, 1385687, 4157061, 12471183]

約数ペア:

[(1, 12471183), (3, 4157061), (9, 1385687), (17, 733599), (37, 337059), (51, 244533), (111, 112353), (153, 81511), (333, 37451), (629, 19827), (1887, 6609), (2203, 5661)]