320424243

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1\times {\mathrm{1171}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 430695936

約数和(自身を除く): 110271693

約数列:

[1, 3, 197, 463, 591, 1171, 1389, 3513, 91211, 230687, 273633, 542173, 692061, 1626519, 106808081, 320424243]

約数ペア:

[(1, 320424243), (3, 106808081), (197, 1626519), (463, 692061), (591, 542173), (1171, 273633), (1389, 230687), (3513, 91211)]