80697111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 49317609

約数列:

[1, 3, 11, 29, 33, 37, 43, 53, 87, 111, 129, 159, 319, 407, 473, 583, 957, 1073, 1221, 1247, 1419, 1537, 1591, 1749, 1961, 2279, 3219, 3741, 4611, 4773, 5883, 6837, 11803, 13717, 16907, 17501, 21571, 25069, 35409, 41151, 46139, 50721, 52503, 56869, 64713, 66091, 75207, 84323, 138417, 170607, 198273, 252969, 507529, 625559, 727001, 927553, 1522587, 1876677, 2181003, 2445367, 2782659, 7336101, 26899037, 80697111]

約数ペア:

[(1, 80697111), (3, 26899037), (11, 7336101), (29, 2782659), (33, 2445367), (37, 2181003), (43, 1876677), (53, 1522587), (87, 927553), (111, 727001), (129, 625559), (159, 507529), (319, 252969), (407, 198273), (473, 170607), (583, 138417), (957, 84323), (1073, 75207), (1221, 66091), (1247, 64713), (1419, 56869), (1537, 52503), (1591, 50721), (1749, 46139), (1961, 41151), (2279, 35409), (3219, 25069), (3741, 21571), (4611, 17501), (4773, 16907), (5883, 13717), (6837, 11803)]