2970583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 3741696

約数和(自身を除く): 771113

約数列:

[1, 7, 11, 77, 173, 223, 1211, 1561, 1903, 2453, 13321, 17171, 38579, 270053, 424369, 2970583]

約数ペア:

[(1, 2970583), (7, 424369), (11, 270053), (77, 38579), (173, 17171), (223, 13321), (1211, 2453), (1561, 1903)]