47920695

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13367}}^1$

素因数の和:13614

約数の個数: 16

約数和(自身を含む): 76999680

約数和(自身を除く): 29078985

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 13367, 40101, 66835, 200505, 3194713, 9584139, 15973565, 47920695]

約数ペア:

[(1, 47920695), (3, 15973565), (5, 9584139), (15, 3194713), (239, 200505), (717, 66835), (1195, 40101), (3585, 13367)]