729678435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{16253}}^1$

素因数の和:16375

約数の個数: 32

約数和(自身を含む): 1212418368

約数和(自身を除く): 482739933

約数列:

[1, 3, 5, 15, 41, 73, 123, 205, 219, 365, 615, 1095, 2993, 8979, 14965, 16253, 44895, 48759, 81265, 243795, 666373, 1186469, 1999119, 3331865, 3559407, 5932345, 9995595, 17797035, 48645229, 145935687, 243226145, 729678435]

約数ペア:

[(1, 729678435), (3, 243226145), (5, 145935687), (15, 48645229), (41, 17797035), (73, 9995595), (123, 5932345), (205, 3559407), (219, 3331865), (365, 1999119), (615, 1186469), (1095, 666373), (2993, 243795), (8979, 81265), (14965, 48759), (16253, 44895)]