57303105

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{81281}}^1$

素因数の和:81336

約数の個数: 16

約数和(自身を含む): 93636864

約数和(自身を除く): 36333759

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 81281, 243843, 406405, 1219215, 3820207, 11460621, 19101035, 57303105]

約数ペア:

[(1, 57303105), (3, 19101035), (5, 11460621), (15, 3820207), (47, 1219215), (141, 406405), (235, 243843), (705, 81281)]