6479273997

素因数分解:

$3^7\times 7^1\times {\mathrm{423233}}^1$

素因数の和:423261

約数の個数: 32

約数和(自身を含む): 11105660160

約数和(自身を除く): 4626386163

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 15309, 423233, 1269699, 2962631, 3809097, 8887893, 11427291, 26663679, 34281873, 79991037, 102845619, 239973111, 308536857, 719919333, 925610571, 2159757999, 6479273997]

約数ペア:

[(1, 6479273997), (3, 2159757999), (7, 925610571), (9, 719919333), (21, 308536857), (27, 239973111), (63, 102845619), (81, 79991037), (189, 34281873), (243, 26663679), (567, 11427291), (729, 8887893), (1701, 3809097), (2187, 2962631), (5103, 1269699), (15309, 423233)]