4080459903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{3109}}^1$

素因数の和:3659

約数の個数: 32

約数和(自身を含む): 5954182080

約数和(自身を除く): 1873722177

約数列:

[1, 3, 13, 39, 73, 219, 461, 949, 1383, 2847, 3109, 5993, 9327, 17979, 33653, 40417, 100959, 121251, 226957, 437489, 680871, 1312467, 1433249, 2950441, 4299747, 8851323, 18632237, 55896711, 104627177, 313881531, 1360153301, 4080459903]

約数ペア:

[(1, 4080459903), (3, 1360153301), (13, 313881531), (39, 104627177), (73, 55896711), (219, 18632237), (461, 8851323), (949, 4299747), (1383, 2950441), (2847, 1433249), (3109, 1312467), (5993, 680871), (9327, 437489), (17979, 226957), (33653, 121251), (40417, 100959)]