328289597283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{78896803}}^1$

素因数の和:78896898

約数の個数: 16

約数和(自身を含む): 467069079680

約数和(自身を除く): 138779482397

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 78896803, 236690409, 1499039257, 4497117771, 5759466619, 17278399857, 109429865761, 328289597283]

約数ペア:

[(1, 328289597283), (3, 109429865761), (19, 17278399857), (57, 5759466619), (73, 4497117771), (219, 1499039257), (1387, 236690409), (4161, 78896803)]