23276115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 43160832

約数和(自身を除く): 19884717

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 523, 645, 989, 1035, 1569, 1935, 2615, 2967, 4707, 4945, 7845, 8901, 12029, 14835, 22489, 23535, 36087, 44505, 60145, 67467, 108261, 112445, 180435, 202401, 337335, 517247, 541305, 1012005, 1551741, 2586235, 4655223, 7758705, 23276115]

約数ペア:

[(1, 23276115), (3, 7758705), (5, 4655223), (9, 2586235), (15, 1551741), (23, 1012005), (43, 541305), (45, 517247), (69, 337335), (115, 202401), (129, 180435), (207, 112445), (215, 108261), (345, 67467), (387, 60145), (523, 44505), (645, 36087), (989, 23535), (1035, 22489), (1569, 14835), (1935, 12029), (2615, 8901), (2967, 7845), (4707, 4945)]