542786959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 674150400

約数和(自身を除く): 131363441

約数列:

[1, 11, 13, 23, 79, 143, 253, 299, 869, 1027, 1817, 2089, 3289, 11297, 19987, 22979, 23621, 27157, 48047, 165031, 259831, 298727, 528517, 624611, 1815341, 2145403, 3795713, 6870721, 23599433, 41752843, 49344269, 542786959]

約数ペア:

[(1, 542786959), (11, 49344269), (13, 41752843), (23, 23599433), (79, 6870721), (143, 3795713), (253, 2145403), (299, 1815341), (869, 624611), (1027, 528517), (1817, 298727), (2089, 259831), (3289, 165031), (11297, 48047), (19987, 27157), (22979, 23621)]