282338791

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1987}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 329785344

約数和(自身を除く): 47446553

約数列:

[1, 7, 53, 371, 383, 1987, 2681, 13909, 20299, 105311, 142093, 737177, 761021, 5327147, 40334113, 282338791]

約数ペア:

[(1, 282338791), (7, 40334113), (53, 5327147), (371, 761021), (383, 737177), (1987, 142093), (2681, 105311), (13909, 20299)]