2013171363

素因数分解:

$3^2\times 7^1\times {\mathrm{2333}}^1\times {\mathrm{13697}}^1$

素因数の和:16043

約数の個数: 24

約数和(自身を含む): 3324997728

約数和(自身を除く): 1311826365

約数列:

[1, 3, 7, 9, 21, 63, 2333, 6999, 13697, 16331, 20997, 41091, 48993, 95879, 123273, 146979, 287637, 862911, 31955101, 95865303, 223685707, 287595909, 671057121, 2013171363]

約数ペア:

[(1, 2013171363), (3, 671057121), (7, 287595909), (9, 223685707), (21, 95865303), (63, 31955101), (2333, 862911), (6999, 287637), (13697, 146979), (16331, 123273), (20997, 95879), (41091, 48993)]