20036877

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1609}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 10566003

約数列:

[1, 3, 7, 21, 593, 1609, 1779, 4151, 4827, 11263, 12453, 33789, 954137, 2862411, 6678959, 20036877]

約数ペア:

[(1, 20036877), (3, 6678959), (7, 2862411), (21, 954137), (593, 33789), (1609, 12453), (1779, 11263), (4151, 4827)]