78829035

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{11971}}^1$

素因数の和:12418

約数の個数: 16

約数和(自身を含む): 126424320

約数和(自身を除く): 47595285

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 11971, 35913, 59855, 179565, 5255269, 15765807, 26276345, 78829035]

約数ペア:

[(1, 78829035), (3, 26276345), (5, 15765807), (15, 5255269), (439, 179565), (1317, 59855), (2195, 35913), (6585, 11971)]