12963027

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3301}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 22823424

約数和(自身を除く): 9860397

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3301, 3927, 9903, 23107, 36311, 56117, 69321, 108933, 168351, 254177, 392819, 617287, 762531, 1178457, 1851861, 4321009, 12963027]

約数ペア:

[(1, 12963027), (3, 4321009), (7, 1851861), (11, 1178457), (17, 762531), (21, 617287), (33, 392819), (51, 254177), (77, 168351), (119, 108933), (187, 69321), (231, 56117), (357, 36311), (561, 23107), (1309, 9903), (3301, 3927)]