3325091

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 4377600

約数和(自身を除く): 1052509

約数列:

[1, 7, 11, 31, 49, 77, 199, 217, 341, 539, 1393, 1519, 2189, 2387, 6169, 9751, 15323, 16709, 43183, 67859, 107261, 302281, 475013, 3325091]

約数ペア:

[(1, 3325091), (7, 475013), (11, 302281), (31, 107261), (49, 67859), (77, 43183), (199, 16709), (217, 15323), (341, 9751), (539, 6169), (1393, 2387), (1519, 2189)]