65656129

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3037

約数の個数: 24

約数和(自身を含む): 85379616

約数和(自身を除く): 19723487

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 2971, 3157, 20797, 22099, 32681, 121811, 145579, 228767, 852677, 1339921, 1601369, 5968739, 9379447, 65656129]

約数ペア:

[(1, 65656129), (7, 9379447), (11, 5968739), (41, 1601369), (49, 1339921), (77, 852677), (287, 228767), (451, 145579), (539, 121811), (2009, 32681), (2971, 22099), (3157, 20797)]