2783304987

素因数分解:

$3^1\times {\mathrm{787}}^1\times {\mathrm{1063}}^1\times {\mathrm{1109}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 3722638080

約数和(自身を除く): 939333093

約数列:

[1, 3, 787, 1063, 1109, 2361, 3189, 3327, 836581, 872783, 1178867, 2509743, 2618349, 3536601, 927768329, 2783304987]

約数ペア:

[(1, 2783304987), (3, 927768329), (787, 3536601), (1063, 2618349), (1109, 2509743), (2361, 1178867), (3189, 872783), (3327, 836581)]