27501677946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{780721}}^1$

素因数の和:780851

約数の個数: 48

約数和(自身を含む): 63332168640

約数和(自身を除く): 35830490694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 5871, 11742, 17613, 35226, 780721, 1561442, 2342163, 4684326, 7026489, 14052978, 14833699, 29667398, 44501097, 80414263, 89002194, 133503291, 160828526, 241242789, 267006582, 482485578, 723728367, 1447456734, 1527870997, 3055741994, 4583612991, 9167225982, 13750838973, 27501677946]

約数ペア:

[(1, 27501677946), (2, 13750838973), (3, 9167225982), (6, 4583612991), (9, 3055741994), (18, 1527870997), (19, 1447456734), (38, 723728367), (57, 482485578), (103, 267006582), (114, 241242789), (171, 160828526), (206, 133503291), (309, 89002194), (342, 80414263), (618, 44501097), (927, 29667398), (1854, 14833699), (1957, 14052978), (3914, 7026489), (5871, 4684326), (11742, 2342163), (17613, 1561442), (35226, 780721)]