4991055553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{991}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 5557144320

約数和(自身を除く): 566088767

約数列:

[1, 11, 107, 121, 389, 991, 1177, 4279, 10901, 12947, 41623, 47069, 106037, 119911, 385499, 457853, 1166407, 4240489, 5036383, 12830477, 41248393, 46645379, 453732323, 4991055553]

約数ペア:

[(1, 4991055553), (11, 453732323), (107, 46645379), (121, 41248393), (389, 12830477), (991, 5036383), (1177, 4240489), (4279, 1166407), (10901, 457853), (12947, 385499), (41623, 119911), (47069, 106037)]