2401227521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1075337}}^1$

素因数の和:1075384

約数の個数: 16

約数和(自身を含む): 3096973440

約数和(自身を除く): 695745919

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 1075337, 7527359, 11828707, 31184773, 82800949, 218293411, 343032503, 2401227521]

約数ペア:

[(1, 2401227521), (7, 343032503), (11, 218293411), (29, 82800949), (77, 31184773), (203, 11828707), (319, 7527359), (2233, 1075337)]