224990865

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50503}}^1$

素因数の和:50531

約数の個数: 40

約数和(自身を含む): 439990848

約数和(自身を除く): 214999983

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 50503, 151509, 252515, 454527, 555533, 757545, 1363581, 1666599, 2272635, 2777665, 4090743, 4999797, 6817905, 8332995, 14999391, 20453715, 24998985, 44998173, 74996955, 224990865]

約数ペア:

[(1, 224990865), (3, 74996955), (5, 44998173), (9, 24998985), (11, 20453715), (15, 14999391), (27, 8332995), (33, 6817905), (45, 4999797), (55, 4090743), (81, 2777665), (99, 2272635), (135, 1666599), (165, 1363581), (297, 757545), (405, 555533), (495, 454527), (891, 252515), (1485, 151509), (4455, 50503)]