201143033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 54324487

約数列:

[1, 7, 13, 47, 91, 131, 329, 359, 611, 917, 1703, 2513, 4277, 4667, 6157, 11921, 16873, 32669, 43099, 47029, 80041, 118111, 219349, 329203, 560287, 611377, 1535443, 2210363, 4279639, 15472541, 28734719, 201143033]

約数ペア:

[(1, 201143033), (7, 28734719), (13, 15472541), (47, 4279639), (91, 2210363), (131, 1535443), (329, 611377), (359, 560287), (611, 329203), (917, 219349), (1703, 118111), (2513, 80041), (4277, 47029), (4667, 43099), (6157, 32669), (11921, 16873)]