7220820997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{57637}}^1$

素因数の和:58092

約数の個数: 16

約数和(自身を含む): 8133874560

約数和(自身を除く): 913053563

約数列:

[1, 13, 23, 299, 419, 5447, 9637, 57637, 125281, 749281, 1325651, 17233463, 24149903, 313948739, 555447769, 7220820997]

約数ペア:

[(1, 7220820997), (13, 555447769), (23, 313948739), (299, 24149903), (419, 17233463), (5447, 1325651), (9637, 749281), (57637, 125281)]