7151451153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{243769}}^1$

素因数の和:243917

約数の個数: 32

約数和(自身を含む): 11981783040

約数和(自身を除く): 4830331887

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2667, 4191, 9779, 29337, 243769, 731307, 1706383, 2681459, 5119149, 8044377, 18770213, 30958663, 56310639, 92875989, 216710641, 340545293, 650131923, 1021635879, 2383817051, 7151451153]

約数ペア:

[(1, 7151451153), (3, 2383817051), (7, 1021635879), (11, 650131923), (21, 340545293), (33, 216710641), (77, 92875989), (127, 56310639), (231, 30958663), (381, 18770213), (889, 8044377), (1397, 5119149), (2667, 2681459), (4191, 1706383), (9779, 731307), (29337, 243769)]