2685301821

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{1607}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 4013568000

約数和(自身を除く): 1328266179

約数列:

[1, 3, 9, 27, 199, 311, 597, 933, 1607, 1791, 2799, 4821, 5373, 8397, 14463, 43389, 61889, 185667, 319793, 499777, 557001, 959379, 1499331, 1671003, 2878137, 4497993, 8634411, 13493979, 99455623, 298366869, 895100607, 2685301821]

約数ペア:

[(1, 2685301821), (3, 895100607), (9, 298366869), (27, 99455623), (199, 13493979), (311, 8634411), (597, 4497993), (933, 2878137), (1607, 1671003), (1791, 1499331), (2799, 959379), (4821, 557001), (5373, 499777), (8397, 319793), (14463, 185667), (43389, 61889)]