7131713679

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{12990371}}^1$

素因数の和:12990438

約数の個数: 12

約数和(自身を含む): 10470239832

約数和(自身を除く): 3338526153

約数列:

[1, 3, 9, 61, 183, 549, 12990371, 38971113, 116913339, 792412631, 2377237893, 7131713679]

約数ペア:

[(1, 7131713679), (3, 2377237893), (9, 792412631), (61, 116913339), (183, 38971113), (549, 12990371)]