54786819

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1373}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 74921472

約数和(自身を除く): 20134653

約数列:

[1, 3, 47, 141, 283, 849, 1373, 4119, 13301, 39903, 64531, 193593, 388559, 1165677, 18262273, 54786819]

約数ペア:

[(1, 54786819), (3, 18262273), (47, 1165677), (141, 388559), (283, 193593), (849, 64531), (1373, 39903), (4119, 13301)]