20636704053

素因数分解:

$3^2\times 7^1\times {\mathrm{5987}}^1\times {\mathrm{54713}}^1$

素因数の和:60713

約数の個数: 24

約数和(自身を含む): 34073252928

約数和(自身を除く): 13436548875

約数列:

[1, 3, 7, 9, 21, 63, 5987, 17961, 41909, 53883, 54713, 125727, 164139, 377181, 382991, 492417, 1148973, 3446919, 327566731, 982700193, 2292967117, 2948100579, 6878901351, 20636704053]

約数ペア:

[(1, 20636704053), (3, 6878901351), (7, 2948100579), (9, 2292967117), (21, 982700193), (63, 327566731), (5987, 3446919), (17961, 1148973), (41909, 492417), (53883, 382991), (54713, 377181), (125727, 164139)]