13749528051

素因数分解:

$3^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{133321}}^1$

素因数の和:134971

約数の個数: 24

約数和(自身を含む): 22711669344

約数和(自身を除く): 8962141293

約数列:

[1, 3, 7, 9, 21, 63, 1637, 4911, 11459, 14733, 34377, 103131, 133321, 399963, 933247, 1199889, 2799741, 8399223, 218246477, 654739431, 1527725339, 1964218293, 4583176017, 13749528051]

約数ペア:

[(1, 13749528051), (3, 4583176017), (7, 1964218293), (9, 1527725339), (21, 654739431), (63, 218246477), (1637, 8399223), (4911, 2799741), (11459, 1199889), (14733, 933247), (34377, 399963), (103131, 133321)]