1330288326

素因数分解:

$2^1\times 3^3\times {\mathrm{3253}}^1\times {\mathrm{7573}}^1$

素因数の和:10837

約数の個数: 32

約数和(自身を含む): 2957495520

約数和(自身を除く): 1627207194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3253, 6506, 7573, 9759, 15146, 19518, 22719, 29277, 45438, 58554, 68157, 87831, 136314, 175662, 204471, 408942, 24634969, 49269938, 73904907, 147809814, 221714721, 443429442, 665144163, 1330288326]

約数ペア:

[(1, 1330288326), (2, 665144163), (3, 443429442), (6, 221714721), (9, 147809814), (18, 73904907), (27, 49269938), (54, 24634969), (3253, 408942), (6506, 204471), (7573, 175662), (9759, 136314), (15146, 87831), (19518, 68157), (22719, 58554), (29277, 45438)]