47468449

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 55738368

約数和(自身を除く): 8269919

約数列:

[1, 7, 47, 223, 329, 647, 1561, 4529, 10481, 30409, 73367, 144281, 212863, 1009967, 6781207, 47468449]

約数ペア:

[(1, 47468449), (7, 6781207), (47, 1009967), (223, 212863), (329, 144281), (647, 73367), (1561, 30409), (4529, 10481)]