133040886407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{20021}}^1$

素因数の和:21575

約数の個数: 32

約数和(自身を含む): 161457408000

約数和(自身を除く): 28416521593

約数列:

[1, 11, 13, 31, 143, 341, 403, 1499, 4433, 16489, 19487, 20021, 46469, 214357, 220231, 260273, 511159, 604097, 620651, 2863003, 6645067, 6827161, 8068463, 30011479, 88753093, 330126269, 390149227, 930355849, 4291641497, 10233914339, 12094626037, 133040886407]

約数ペア:

[(1, 133040886407), (11, 12094626037), (13, 10233914339), (31, 4291641497), (143, 930355849), (341, 390149227), (403, 330126269), (1499, 88753093), (4433, 30011479), (16489, 8068463), (19487, 6827161), (20021, 6645067), (46469, 2863003), (214357, 620651), (220231, 604097), (260273, 511159)]