7849205937

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{11959}}^1$

素因数の和:12084

約数の個数: 48

約数和(自身を含む): 12241873280

約数和(自身を除く): 4392667343

約数列:

[1, 3, 9, 27, 37, 73, 81, 111, 219, 243, 333, 657, 999, 1971, 2701, 2997, 5913, 8103, 8991, 11959, 17739, 24309, 35877, 72927, 107631, 218781, 322893, 442483, 656343, 873007, 968679, 1327449, 2619021, 2906037, 3982347, 7857063, 11947041, 23571189, 32301259, 35841123, 70713567, 96903777, 107523369, 212140701, 290711331, 872133993, 2616401979, 7849205937]

約数ペア:

[(1, 7849205937), (3, 2616401979), (9, 872133993), (27, 290711331), (37, 212140701), (73, 107523369), (81, 96903777), (111, 70713567), (219, 35841123), (243, 32301259), (333, 23571189), (657, 11947041), (999, 7857063), (1971, 3982347), (2701, 2906037), (2997, 2619021), (5913, 1327449), (8103, 968679), (8991, 873007), (11959, 656343), (17739, 442483), (24309, 322893), (35877, 218781), (72927, 107631)]