2998488779

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{173293}}^1$

素因数の和:173339

約数の個数: 16

約数和(自身を含む): 3551833824

約数和(自身を除く): 553345045

約数列:

[1, 11, 13, 121, 143, 1331, 1573, 17303, 173293, 1906223, 2252809, 20968453, 24780899, 230652983, 272589889, 2998488779]

約数ペア:

[(1, 2998488779), (11, 272589889), (13, 230652983), (121, 24780899), (143, 20968453), (1331, 2252809), (1573, 1906223), (17303, 173293)]