20131489113

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1\times {\mathrm{76831}}^1$

素因数の和:77524

約数の個数: 16

約数和(自身を含む): 27054698496

約数和(自身を除く): 6923209383

約数列:

[1, 3, 167, 501, 523, 1569, 76831, 87341, 230493, 262023, 12830777, 38492331, 40182613, 120547839, 6710496371, 20131489113]

約数ペア:

[(1, 20131489113), (3, 6710496371), (167, 120547839), (501, 40182613), (523, 38492331), (1569, 12830777), (76831, 262023), (87341, 230493)]