108693871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 130705920

約数和(自身を除く): 22012049

約数列:

[1, 11, 13, 59, 143, 169, 649, 767, 991, 1859, 8437, 9971, 10901, 12883, 58469, 109681, 141713, 167479, 643159, 760097, 1842269, 8361067, 9881261, 108693871]

約数ペア:

[(1, 108693871), (11, 9881261), (13, 8361067), (59, 1842269), (143, 760097), (169, 643159), (649, 167479), (767, 141713), (991, 109681), (1859, 58469), (8437, 12883), (9971, 10901)]