1230483330321

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6991}}^1\times {\mathrm{43427}}^1$

素因数の和:50621

約数の個数: 32

約数和(自身を含む): 1885050359808

約数和(自身を除く): 654567029487

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 6991, 20973, 43427, 48937, 130281, 146811, 303989, 911967, 1349263, 4047789, 8381411, 9444841, 25144233, 28334523, 58669877, 176009631, 303598157, 910794471, 2125187099, 6375561297, 58594444301, 175783332903, 410161110107, 1230483330321]

約数ペア:

[(1, 1230483330321), (3, 410161110107), (7, 175783332903), (21, 58594444301), (193, 6375561297), (579, 2125187099), (1351, 910794471), (4053, 303598157), (6991, 176009631), (20973, 58669877), (43427, 28334523), (48937, 25144233), (130281, 9444841), (146811, 8381411), (303989, 4047789), (911967, 1349263)]