426335091

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{82193}}^1$

素因数の和:82235

約数の個数: 32

約数和(自身を含む): 736458240

約数和(自身を除く): 310123149

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 82193, 246579, 575351, 1068509, 1561667, 1726053, 3205527, 4685001, 7479563, 10931669, 20301671, 22438689, 32795007, 60905013, 142111697, 426335091]

約数ペア:

[(1, 426335091), (3, 142111697), (7, 60905013), (13, 32795007), (19, 22438689), (21, 20301671), (39, 10931669), (57, 7479563), (91, 4685001), (133, 3205527), (247, 1726053), (273, 1561667), (399, 1068509), (741, 575351), (1729, 246579), (5187, 82193)]