126852537

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 201231360

約数和(自身を除く): 74378823

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 301, 413, 903, 1239, 2381, 2537, 7143, 7611, 16667, 17759, 50001, 53277, 102383, 140479, 307149, 421437, 716681, 983353, 2150043, 2950059, 6040597, 18121791, 42284179, 126852537]

約数ペア:

[(1, 126852537), (3, 42284179), (7, 18121791), (21, 6040597), (43, 2950059), (59, 2150043), (129, 983353), (177, 716681), (301, 421437), (413, 307149), (903, 140479), (1239, 102383), (2381, 53277), (2537, 50001), (7143, 17759), (7611, 16667)]