212045119

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5861}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 261961056

約数和(自身を除く): 49915937

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1573, 2783, 3289, 5861, 36179, 64471, 76193, 134803, 709181, 838123, 1482833, 1752439, 9219353, 16311163, 19276829, 212045119]

約数ペア:

[(1, 212045119), (11, 19276829), (13, 16311163), (23, 9219353), (121, 1752439), (143, 1482833), (253, 838123), (299, 709181), (1573, 134803), (2783, 76193), (3289, 64471), (5861, 36179)]