20769841797

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{374009}}^1$

素因数の和:374292

約数の個数: 16

約数和(自身を含む): 28113583680

約数和(自身を除く): 7343741883

約数列:

[1, 3, 107, 173, 321, 519, 18511, 55533, 374009, 1122027, 40018963, 64703557, 120056889, 194110671, 6923280599, 20769841797]

約数ペア:

[(1, 20769841797), (3, 6923280599), (107, 194110671), (173, 120056889), (321, 64703557), (519, 40018963), (18511, 1122027), (55533, 374009)]