12939202029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{581041}}^1$

素因数の和:581628

約数の個数: 16

約数和(自身を含む): 18611937344

約数和(自身を除く): 5672735315

約数列:

[1, 3, 13, 39, 571, 1713, 7423, 22269, 581041, 1743123, 7553533, 22660599, 331774411, 995323233, 4313067343, 12939202029]

約数ペア:

[(1, 12939202029), (3, 4313067343), (13, 995323233), (39, 331774411), (571, 22660599), (1713, 7553533), (7423, 1743123), (22269, 581041)]