15673635243

素因数分解:

$3^3\times 7^2\times {\mathrm{619}}^1\times {\mathrm{19139}}^1$

素因数の和:19781

約数の個数: 48

約数和(自身を含む): 27056304000

約数和(自身を除く): 11382668757

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 619, 1323, 1857, 4333, 5571, 12999, 16713, 19139, 30331, 38997, 57417, 90993, 116991, 133973, 172251, 272979, 401919, 516753, 818937, 937811, 1205757, 2813433, 3617271, 8440299, 11847041, 25320897, 35541123, 82929287, 106623369, 248787861, 319870107, 580505009, 746363583, 1741515027, 2239090749, 5224545081, 15673635243]

約数ペア:

[(1, 15673635243), (3, 5224545081), (7, 2239090749), (9, 1741515027), (21, 746363583), (27, 580505009), (49, 319870107), (63, 248787861), (147, 106623369), (189, 82929287), (441, 35541123), (619, 25320897), (1323, 11847041), (1857, 8440299), (4333, 3617271), (5571, 2813433), (12999, 1205757), (16713, 937811), (19139, 818937), (30331, 516753), (38997, 401919), (57417, 272979), (90993, 172251), (116991, 133973)]