966293811

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 1683901440

約数和(自身を除く): 717607629

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 431, 1197, 1293, 1873, 3017, 3879, 5619, 8189, 9051, 13111, 16857, 24567, 27153, 35587, 39333, 57323, 73701, 106761, 117999, 171969, 249109, 320283, 515907, 747327, 807263, 2241981, 2421789, 5650841, 7265367, 15337997, 16952523, 46013991, 50857569, 107365979, 138041973, 322097937, 966293811]

約数ペア:

[(1, 966293811), (3, 322097937), (7, 138041973), (9, 107365979), (19, 50857569), (21, 46013991), (57, 16952523), (63, 15337997), (133, 7265367), (171, 5650841), (399, 2421789), (431, 2241981), (1197, 807263), (1293, 747327), (1873, 515907), (3017, 320283), (3879, 249109), (5619, 171969), (8189, 117999), (9051, 106761), (13111, 73701), (16857, 57323), (24567, 39333), (27153, 35587)]