68899149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36629}}^1$

素因数の和:36665

約数の個数: 24

約数和(自身を含む): 114285600

約数和(自身を除く): 45386451

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 36629, 109887, 329661, 402919, 695951, 1208757, 2087853, 3626271, 6263559, 7655461, 22966383, 68899149]

約数ペア:

[(1, 68899149), (3, 22966383), (9, 7655461), (11, 6263559), (19, 3626271), (33, 2087853), (57, 1208757), (99, 695951), (171, 402919), (209, 329661), (627, 109887), (1881, 36629)]