29918977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 36443520

約数和(自身を除く): 6524543

約数列:

[1, 11, 19, 37, 53, 73, 209, 407, 583, 703, 803, 1007, 1387, 1961, 2701, 3869, 7733, 11077, 15257, 21571, 29711, 37259, 42559, 51319, 73511, 143153, 409849, 564509, 808621, 1574683, 2719907, 29918977]

約数ペア:

[(1, 29918977), (11, 2719907), (19, 1574683), (37, 808621), (53, 564509), (73, 409849), (209, 143153), (407, 73511), (583, 51319), (703, 42559), (803, 37259), (1007, 29711), (1387, 21571), (1961, 15257), (2701, 11077), (3869, 7733)]