47639151

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14827}}^1$

素因数の和:14860

約数の個数: 32

約数和(自身を含む): 85409280

約数和(自身を除く): 37770129

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 14827, 44481, 103789, 133443, 252059, 311367, 400329, 756177, 934101, 1764413, 2268531, 2802303, 5293239, 6805593, 15879717, 47639151]

約数ペア:

[(1, 47639151), (3, 15879717), (7, 6805593), (9, 5293239), (17, 2802303), (21, 2268531), (27, 1764413), (51, 934101), (63, 756177), (119, 400329), (153, 311367), (189, 252059), (357, 133443), (459, 103789), (1071, 44481), (3213, 14827)]