306248634

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{246577}}^1$

素因数の和:246611

約数の個数: 32

約数和(自身を含む): 710144640

約数和(自身を除く): 403896006

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 246577, 493154, 739731, 1479462, 2219193, 4438386, 5671271, 6657579, 11342542, 13315158, 17013813, 34027626, 51041439, 102082878, 153124317, 306248634]

約数ペア:

[(1, 306248634), (2, 153124317), (3, 102082878), (6, 51041439), (9, 34027626), (18, 17013813), (23, 13315158), (27, 11342542), (46, 6657579), (54, 5671271), (69, 4438386), (138, 2219193), (207, 1479462), (414, 739731), (621, 493154), (1242, 246577)]