226384263

素因数分解:

$3^2\times 7^2\times {\mathrm{599}}^1\times {\mathrm{857}}^1$

素因数の和:1476

約数の個数: 36

約数和(自身を含む): 381466800

約数和(自身を除く): 155082537

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 599, 857, 1797, 2571, 4193, 5391, 5999, 7713, 12579, 17997, 29351, 37737, 41993, 53991, 88053, 125979, 264159, 377937, 513343, 1540029, 3593401, 4620087, 10780203, 25153807, 32340609, 75461421, 226384263]

約数ペア:

[(1, 226384263), (3, 75461421), (7, 32340609), (9, 25153807), (21, 10780203), (49, 4620087), (63, 3593401), (147, 1540029), (441, 513343), (599, 377937), (857, 264159), (1797, 125979), (2571, 88053), (4193, 53991), (5391, 41993), (5999, 37737), (7713, 29351), (12579, 17997)]