2744727

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3779328

約数和(自身を除く): 1034601

約数列:

[1, 3, 73, 83, 151, 219, 249, 453, 6059, 11023, 12533, 18177, 33069, 37599, 914909, 2744727]

約数ペア:

[(1, 2744727), (3, 914909), (73, 37599), (83, 33069), (151, 18177), (219, 12533), (249, 11023), (453, 6059)]