33889143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 50512896

約数和(自身を除く): 16623753

約数列:

[1, 3, 17, 23, 51, 69, 167, 173, 391, 501, 519, 1173, 2839, 2941, 3841, 3979, 8517, 8823, 11523, 11937, 28891, 65297, 67643, 86673, 195891, 202929, 491147, 664493, 1473441, 1993479, 11296381, 33889143]

約数ペア:

[(1, 33889143), (3, 11296381), (17, 1993479), (23, 1473441), (51, 664493), (69, 491147), (167, 202929), (173, 195891), (391, 86673), (501, 67643), (519, 65297), (1173, 28891), (2839, 11937), (2941, 11523), (3841, 8823), (3979, 8517)]