118093203

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{45403}}^1$

素因数の和:45443

約数の個数: 18

約数和(自身を含む): 181207364

約数和(自身を除く): 63114161

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 45403, 136209, 408627, 771851, 2315553, 6946659, 13121467, 39364401, 118093203]

約数ペア:

[(1, 118093203), (3, 39364401), (9, 13121467), (17, 6946659), (51, 2315553), (153, 771851), (289, 408627), (867, 136209), (2601, 45403)]