75921967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 15316433

約数列:

[1, 11, 19, 47, 59, 131, 209, 517, 649, 893, 1121, 1441, 2489, 2773, 6157, 7729, 9823, 12331, 27379, 30503, 52687, 67727, 85019, 116983, 146851, 363263, 579557, 1286813, 1615361, 3995893, 6901997, 75921967]

約数ペア:

[(1, 75921967), (11, 6901997), (19, 3995893), (47, 1615361), (59, 1286813), (131, 579557), (209, 363263), (517, 146851), (649, 116983), (893, 85019), (1121, 67727), (1441, 52687), (2489, 30503), (2773, 27379), (6157, 12331), (7729, 9823)]