2542884927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1\times {\mathrm{21187}}^1$

素因数の和:24838

約数の個数: 16

約数和(自身を含む): 3699933312

約数和(自身を除く): 1157048385

約数列:

[1, 3, 11, 33, 3637, 10911, 21187, 40007, 63561, 120021, 233057, 699171, 77057119, 231171357, 847628309, 2542884927]

約数ペア:

[(1, 2542884927), (3, 847628309), (11, 231171357), (33, 77057119), (3637, 699171), (10911, 233057), (21187, 120021), (40007, 63561)]