202275073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 272805120

約数和(自身を除く): 70530047

約数列:

[1, 7, 11, 13, 77, 91, 143, 397, 509, 1001, 2779, 3563, 4367, 5161, 5599, 6617, 30569, 36127, 39193, 46319, 56771, 72787, 202073, 397397, 509509, 1414511, 2222803, 2626949, 15559621, 18388643, 28896439, 202275073]

約数ペア:

[(1, 202275073), (7, 28896439), (11, 18388643), (13, 15559621), (77, 2626949), (91, 2222803), (143, 1414511), (397, 509509), (509, 397397), (1001, 202073), (2779, 72787), (3563, 56771), (4367, 46319), (5161, 39193), (5599, 36127), (6617, 30569)]