3074922

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 7478400

約数和(自身を除く): 4403478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 243, 333, 342, 486, 513, 666, 703, 729, 999, 1026, 1406, 1458, 1539, 1998, 2109, 2187, 2997, 3078, 4218, 4374, 4617, 5994, 6327, 8991, 9234, 12654, 13851, 17982, 18981, 26973, 27702, 37962, 41553, 53946, 56943, 80919, 83106, 113886, 161838, 170829, 341658, 512487, 1024974, 1537461, 3074922]

約数ペア:

[(1, 3074922), (2, 1537461), (3, 1024974), (6, 512487), (9, 341658), (18, 170829), (19, 161838), (27, 113886), (37, 83106), (38, 80919), (54, 56943), (57, 53946), (74, 41553), (81, 37962), (111, 27702), (114, 26973), (162, 18981), (171, 17982), (222, 13851), (243, 12654), (333, 9234), (342, 8991), (486, 6327), (513, 5994), (666, 4617), (703, 4374), (729, 4218), (999, 3078), (1026, 2997), (1406, 2187), (1458, 2109), (1539, 1998)]