8551092249

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1911713}}^1$

素因数の和:1911797

約数の個数: 24

約数和(自身を含む): 14314914432

約数和(自身を除く): 5763822183

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 1911713, 5735139, 13381991, 17205417, 40145973, 120437919, 135731623, 407194869, 950121361, 1221584607, 2850364083, 8551092249]

約数ペア:

[(1, 8551092249), (3, 2850364083), (7, 1221584607), (9, 950121361), (21, 407194869), (63, 135731623), (71, 120437919), (213, 40145973), (497, 17205417), (639, 13381991), (1491, 5735139), (4473, 1911713)]