77250231

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 114690576

約数和(自身を除く): 37440345

約数列:

[1, 3, 9, 43, 129, 387, 433, 461, 1299, 1383, 3897, 4149, 18619, 19823, 55857, 59469, 167571, 178407, 199613, 598839, 1796517, 8583359, 25750077, 77250231]

約数ペア:

[(1, 77250231), (3, 25750077), (9, 8583359), (43, 1796517), (129, 598839), (387, 199613), (433, 178407), (461, 167571), (1299, 59469), (1383, 55857), (3897, 19823), (4149, 18619)]