67031110797

素因数分解:

$3^1\times 7^4\times {\mathrm{137}}^1\times {\mathrm{67927}}^1$

素因数の和:68095

約数の個数: 40

約数和(自身を含む): 105027013056

約数和(自身を除く): 37995902259

約数列:

[1, 3, 7, 21, 49, 137, 147, 343, 411, 959, 1029, 2401, 2877, 6713, 7203, 20139, 46991, 67927, 140973, 203781, 328937, 475489, 986811, 1426467, 3328423, 9305999, 9985269, 23298961, 27917997, 65141993, 69896883, 163092727, 195425979, 455993951, 489278181, 1367981853, 3191957657, 9575872971, 22343703599, 67031110797]

約数ペア:

[(1, 67031110797), (3, 22343703599), (7, 9575872971), (21, 3191957657), (49, 1367981853), (137, 489278181), (147, 455993951), (343, 195425979), (411, 163092727), (959, 69896883), (1029, 65141993), (2401, 27917997), (2877, 23298961), (6713, 9985269), (7203, 9305999), (20139, 3328423), (46991, 1426467), (67927, 986811), (140973, 475489), (203781, 328937)]