41408445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 71938944

約数和(自身を除く): 30530499

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1621, 1703, 1965, 4863, 5109, 8105, 8515, 21073, 24315, 25545, 63219, 105365, 212351, 316095, 637053, 1061755, 2760563, 3185265, 8281689, 13802815, 41408445]

約数ペア:

[(1, 41408445), (3, 13802815), (5, 8281689), (13, 3185265), (15, 2760563), (39, 1061755), (65, 637053), (131, 316095), (195, 212351), (393, 105365), (655, 63219), (1621, 25545), (1703, 24315), (1965, 21073), (4863, 8515), (5109, 8105)]