121374339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{2777}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 171613728

約数和(自身を除く): 50239389

約数列:

[1, 3, 17, 51, 857, 2571, 2777, 8331, 14569, 43707, 47209, 141627, 2379889, 7139667, 40458113, 121374339]

約数ペア:

[(1, 121374339), (3, 40458113), (17, 7139667), (51, 2379889), (857, 141627), (2571, 47209), (2777, 43707), (8331, 14569)]