19004522211

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{1019}}^1\times {\mathrm{1193}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 28588515120

約数和(自身を除く): 9583992909

約数列:

[1, 3, 9, 27, 81, 193, 579, 1019, 1193, 1737, 3057, 3579, 5211, 9171, 10737, 15633, 27513, 32211, 82539, 96633, 196667, 230249, 590001, 690747, 1215667, 1770003, 2072241, 3647001, 5310009, 6216723, 10941003, 15930027, 18650169, 32823009, 98469027, 234623731, 703871193, 2111613579, 6334840737, 19004522211]

約数ペア:

[(1, 19004522211), (3, 6334840737), (9, 2111613579), (27, 703871193), (81, 234623731), (193, 98469027), (579, 32823009), (1019, 18650169), (1193, 15930027), (1737, 10941003), (3057, 6216723), (3579, 5310009), (5211, 3647001), (9171, 2072241), (10737, 1770003), (15633, 1215667), (27513, 690747), (32211, 590001), (82539, 230249), (96633, 196667)]