6351947

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 7714560

約数和(自身を除く): 1362613

約数列:

[1, 7, 19, 133, 163, 293, 1141, 2051, 3097, 5567, 21679, 38969, 47759, 334313, 907421, 6351947]

約数ペア:

[(1, 6351947), (7, 907421), (19, 334313), (133, 47759), (163, 38969), (293, 21679), (1141, 5567), (2051, 3097)]