279347043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{5039}}^1$

素因数の和:6146

約数の個数: 16

約数和(自身を含む): 394813440

約数和(自身を除く): 115466397

約数列:

[1, 3, 17, 51, 1087, 3261, 5039, 15117, 18479, 55437, 85663, 256989, 5477393, 16432179, 93115681, 279347043]

約数ペア:

[(1, 279347043), (3, 93115681), (17, 16432179), (51, 5477393), (1087, 256989), (3261, 85663), (5039, 55437), (15117, 18479)]