19058307

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 26400000

約数和(自身を除く): 7341693

約数列:

[1, 3, 29, 87, 439, 499, 1317, 1497, 12731, 14471, 38193, 43413, 219061, 657183, 6352769, 19058307]

約数ペア:

[(1, 19058307), (3, 6352769), (29, 657183), (87, 219061), (439, 43413), (499, 38193), (1317, 14471), (1497, 12731)]