3887514

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 9216480

約数和(自身を除く): 5328966

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 421, 486, 513, 842, 1026, 1263, 1539, 2526, 3078, 3789, 4617, 7578, 7999, 9234, 11367, 15998, 22734, 23997, 34101, 47994, 68202, 71991, 102303, 143982, 204606, 215973, 431946, 647919, 1295838, 1943757, 3887514]

約数ペア:

[(1, 3887514), (2, 1943757), (3, 1295838), (6, 647919), (9, 431946), (18, 215973), (19, 204606), (27, 143982), (38, 102303), (54, 71991), (57, 68202), (81, 47994), (114, 34101), (162, 23997), (171, 22734), (243, 15998), (342, 11367), (421, 9234), (486, 7999), (513, 7578), (842, 4617), (1026, 3789), (1263, 3078), (1539, 2526)]