1177424493

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{441479}}^1$

素因数の和:441616

約数の個数: 16

約数和(自身を含む): 1808302080

約数和(自身を除く): 630877587

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 441479, 1324437, 3090353, 9271059, 56067833, 168203499, 392474831, 1177424493]

約数ペア:

[(1, 1177424493), (3, 392474831), (7, 168203499), (21, 56067833), (127, 9271059), (381, 3090353), (889, 1324437), (2667, 441479)]