904859589033

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1721}}^1\times {\mathrm{13691}}^1$

素因数の和:15686

約数の個数: 48

約数和(自身を含む): 1390325332032

約数和(自身を除く): 485465742999

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 1721, 2259, 4267, 5163, 12801, 13691, 15489, 29257, 38403, 41073, 87771, 123219, 232747, 263313, 431971, 698241, 1295913, 2094723, 3436441, 3887739, 7343507, 10309323, 22030521, 23562211, 30927969, 58419497, 66091563, 70686633, 175258491, 212059899, 400557587, 525775473, 1201672761, 3605018283, 5914114961, 17742344883, 53227034649, 100539954337, 301619863011, 904859589033]

約数ペア:

[(1, 904859589033), (3, 301619863011), (9, 100539954337), (17, 53227034649), (51, 17742344883), (153, 5914114961), (251, 3605018283), (753, 1201672761), (1721, 525775473), (2259, 400557587), (4267, 212059899), (5163, 175258491), (12801, 70686633), (13691, 66091563), (15489, 58419497), (29257, 30927969), (38403, 23562211), (41073, 22030521), (87771, 10309323), (123219, 7343507), (232747, 3887739), (263313, 3436441), (431971, 2094723), (698241, 1295913)]