2773508717

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1\times {\mathrm{7019}}^1$

素因数の和:10016

約数の個数: 16

約数和(自身を含む): 3338150400

約数和(自身を除く): 564641683

約数列:

[1, 7, 19, 133, 2971, 7019, 20797, 49133, 56449, 133361, 395143, 933527, 20853449, 145974143, 396215531, 2773508717]

約数ペア:

[(1, 2773508717), (7, 396215531), (19, 145974143), (133, 20853449), (2971, 933527), (7019, 395143), (20797, 133361), (49133, 56449)]