351989121

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{969667}}^1$

素因数の和:969692

約数の個数: 12

約数和(自身を含む): 515863376

約数和(自身を除く): 163874255

約数列:

[1, 3, 11, 33, 121, 363, 969667, 2909001, 10666337, 31999011, 117329707, 351989121]

約数ペア:

[(1, 351989121), (3, 117329707), (11, 31999011), (33, 10666337), (121, 2909001), (363, 969667)]