2585847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 3796992

約数和(自身を除く): 1211145

約数列:

[1, 3, 11, 33, 127, 381, 617, 1397, 1851, 4191, 6787, 20361, 78359, 235077, 861949, 2585847]

約数ペア:

[(1, 2585847), (3, 861949), (11, 235077), (33, 78359), (127, 20361), (381, 6787), (617, 4191), (1397, 1851)]