1421962527

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{57881}}^1$

素因数の和:58334

約数の個数: 16

約数和(自身を含む): 2000401920

約数和(自身を除く): 578439393

約数列:

[1, 3, 19, 57, 431, 1293, 8189, 24567, 57881, 173643, 1099739, 3299217, 24946711, 74840133, 473987509, 1421962527]

約数ペア:

[(1, 1421962527), (3, 473987509), (19, 74840133), (57, 24946711), (431, 3299217), (1293, 1099739), (8189, 173643), (24567, 57881)]