3946278231

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{264301}}^1$

素因数の和:264396

約数の個数: 32

約数和(自身を含む): 6766131200

約数和(自身を除く): 2819852969

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 264301, 792903, 1850107, 2378709, 5550321, 7136127, 16650963, 20879779, 49952889, 62639337, 146158453, 187918011, 438475359, 563754033, 1315426077, 3946278231]

約数ペア:

[(1, 3946278231), (3, 1315426077), (7, 563754033), (9, 438475359), (21, 187918011), (27, 146158453), (63, 62639337), (79, 49952889), (189, 20879779), (237, 16650963), (553, 7136127), (711, 5550321), (1659, 2378709), (2133, 1850107), (4977, 792903), (14931, 264301)]