11682891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6247

約数の個数: 24

約数和(自身を含む): 19381440

約数和(自身を除く): 7698549

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 6211, 18633, 55899, 68321, 118009, 204963, 354027, 614889, 1062081, 1298099, 3894297, 11682891]

約数ペア:

[(1, 11682891), (3, 3894297), (9, 1298099), (11, 1062081), (19, 614889), (33, 354027), (57, 204963), (99, 118009), (171, 68321), (209, 55899), (627, 18633), (1881, 6211)]