201858009939

素因数分解:

$3^2\times {\mathrm{115777}}^1\times {\mathrm{193723}}^1$

素因数の和:309506

約数の個数: 12

約数和(自身を含む): 291576704536

約数和(自身を除く): 89718694597

約数列:

[1, 3, 9, 115777, 193723, 347331, 581169, 1041993, 1743507, 22428667771, 67286003313, 201858009939]

約数ペア:

[(1, 201858009939), (3, 67286003313), (9, 22428667771), (115777, 1743507), (193723, 1041993), (347331, 581169)]