487155963

素因数分解:

$3^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{12203}}^1$

素因数の和:14114

約数の個数: 16

約数和(自身を含む): 742784256

約数和(自身を除く): 255628293

約数列:

[1, 3, 7, 21, 1901, 5703, 12203, 13307, 36609, 39921, 85421, 256263, 23197903, 69593709, 162385321, 487155963]

約数ペア:

[(1, 487155963), (3, 162385321), (7, 69593709), (21, 23197903), (1901, 256263), (5703, 85421), (12203, 39921), (13307, 36609)]