729788046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9356257}}^1$

素因数の和:9356275

約数の個数: 16

約数和(自身を含む): 1571851344

約数和(自身を除く): 842063298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9356257, 18712514, 28068771, 56137542, 121631341, 243262682, 364894023, 729788046]

約数ペア:

[(1, 729788046), (2, 364894023), (3, 243262682), (6, 121631341), (13, 56137542), (26, 28068771), (39, 18712514), (78, 9356257)]