1375351866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3638497}}^1$

素因数の和:3638515

約数の個数: 32

約数和(自身を含む): 3492958080

約数和(自身を除く): 2117606214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3638497, 7276994, 10915491, 21830982, 25469479, 32746473, 50938958, 65492946, 76408437, 98239419, 152816874, 196478838, 229225311, 458450622, 687675933, 1375351866]

約数ペア:

[(1, 1375351866), (2, 687675933), (3, 458450622), (6, 229225311), (7, 196478838), (9, 152816874), (14, 98239419), (18, 76408437), (21, 65492946), (27, 50938958), (42, 32746473), (54, 25469479), (63, 21830982), (126, 10915491), (189, 7276994), (378, 3638497)]