47284005

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24821}}^1$

素因数の和:24956

約数の個数: 16

約数和(自身を含む): 76253184

約数和(自身を除く): 28969179

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 24821, 74463, 124105, 372315, 3152267, 9456801, 15761335, 47284005]

約数ペア:

[(1, 47284005), (3, 15761335), (5, 9456801), (15, 3152267), (127, 372315), (381, 124105), (635, 74463), (1905, 24821)]