12595472487

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{37813}}^1$

素因数の和:37921

約数の個数: 48

約数和(自身を含む): 20483087520

約数和(自身を除く): 7887615033

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 169, 219, 351, 507, 657, 949, 1521, 1971, 2847, 4563, 8541, 12337, 25623, 37011, 37813, 111033, 113439, 333099, 340317, 491569, 1020951, 1474707, 2760349, 4424121, 6390397, 8281047, 13272363, 19171191, 24843141, 35884537, 57513573, 74529423, 107653611, 172540719, 322960833, 466498981, 968882499, 1399496943, 4198490829, 12595472487]

約数ペア:

[(1, 12595472487), (3, 4198490829), (9, 1399496943), (13, 968882499), (27, 466498981), (39, 322960833), (73, 172540719), (117, 107653611), (169, 74529423), (219, 57513573), (351, 35884537), (507, 24843141), (657, 19171191), (949, 13272363), (1521, 8281047), (1971, 6390397), (2847, 4424121), (4563, 2760349), (8541, 1474707), (12337, 1020951), (25623, 491569), (37011, 340317), (37813, 333099), (111033, 113439)]