1330461391

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{23159}}^1$

素因数の和:23478

約数の個数: 16

約数和(自身を含む): 1578585600

約数和(自身を除く): 248124209

約数列:

[1, 7, 29, 203, 283, 1981, 8207, 23159, 57449, 162113, 671611, 4701277, 6553997, 45877979, 190065913, 1330461391]

約数ペア:

[(1, 1330461391), (7, 190065913), (29, 45877979), (203, 6553997), (283, 4701277), (1981, 671611), (8207, 162113), (23159, 57449)]