5427855419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{36341}}^1$

素因数の和:37490

約数の個数: 16

約数和(自身を含む): 6535745280

約数和(自身を除く): 1107889861

約数列:

[1, 7, 19, 133, 1123, 7861, 21337, 36341, 149359, 254387, 690479, 4833353, 40810943, 285676601, 775407917, 5427855419]

約数ペア:

[(1, 5427855419), (7, 775407917), (19, 285676601), (133, 40810943), (1123, 4833353), (7861, 690479), (21337, 254387), (36341, 149359)]