11227720251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{19501}}^1$

素因数の和:19827

約数の個数: 32

約数和(自身を含む): 16625064960

約数和(自身を除く): 5397344709

約数列:

[1, 3, 11, 33, 73, 219, 239, 717, 803, 2409, 2629, 7887, 17447, 19501, 52341, 58503, 191917, 214511, 575751, 643533, 1423573, 4270719, 4660739, 13982217, 15659303, 46977909, 51268129, 153804387, 340233947, 1020701841, 3742573417, 11227720251]

約数ペア:

[(1, 11227720251), (3, 3742573417), (11, 1020701841), (33, 340233947), (73, 153804387), (219, 51268129), (239, 46977909), (717, 15659303), (803, 13982217), (2409, 4660739), (2629, 4270719), (7887, 1423573), (17447, 643533), (19501, 575751), (52341, 214511), (58503, 191917)]