973996981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{7109}}^1\times {\mathrm{7211}}^1$

素因数の和:14339

約数の個数: 8

約数和(自身を含む): 1025546400

約数和(自身を除く): 51549419

約数列:

[1, 19, 7109, 7211, 135071, 137009, 51262999, 973996981]

約数ペア:

[(1, 973996981), (19, 51262999), (7109, 137009), (7211, 135071)]