123461907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 176406528

約数和(自身を除く): 52944621

約数列:

[1, 3, 23, 69, 73, 127, 193, 219, 381, 579, 1679, 2921, 4439, 5037, 8763, 9271, 13317, 14089, 24511, 27813, 42267, 73533, 213233, 324047, 563753, 639699, 972141, 1691259, 1789303, 5367909, 41153969, 123461907]

約数ペア:

[(1, 123461907), (3, 41153969), (23, 5367909), (69, 1789303), (73, 1691259), (127, 972141), (193, 639699), (219, 563753), (381, 324047), (579, 213233), (1679, 73533), (2921, 42267), (4439, 27813), (5037, 24511), (8763, 14089), (9271, 13317)]