68300991

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3348

約数の個数: 36

約数和(自身を含む): 114183160

約数和(自身を除く): 45882169

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 3301, 6897, 9903, 20691, 29709, 36311, 62719, 108933, 188157, 326799, 399421, 564471, 689909, 1198263, 2069727, 3594789, 6209181, 7588999, 22766997, 68300991]

約数ペア:

[(1, 68300991), (3, 22766997), (9, 7588999), (11, 6209181), (19, 3594789), (33, 2069727), (57, 1198263), (99, 689909), (121, 564471), (171, 399421), (209, 326799), (363, 188157), (627, 108933), (1089, 62719), (1881, 36311), (2299, 29709), (3301, 20691), (6897, 9903)]