200914587

素因数分解:

$3^6\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1614

約数の個数: 28

約数和(自身を含む): 302979600

約数和(自身を除く): 102065013

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 729, 1399, 1773, 4197, 5319, 12591, 15957, 37773, 47871, 113319, 143613, 275603, 339957, 826809, 1019871, 2480427, 7441281, 22323843, 66971529, 200914587]

約数ペア:

[(1, 200914587), (3, 66971529), (9, 22323843), (27, 7441281), (81, 2480427), (197, 1019871), (243, 826809), (591, 339957), (729, 275603), (1399, 143613), (1773, 113319), (4197, 47871), (5319, 37773), (12591, 15957)]