7761743919

素因数分解:

$3^7\times {\mathrm{3549037}}^1$

素因数の和:3549058

約数の個数: 16

約数和(自身を含む): 11640844640

約数和(自身を除く): 3879100721

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 3549037, 10647111, 31941333, 95823999, 287471997, 862415991, 2587247973, 7761743919]

約数ペア:

[(1, 7761743919), (3, 2587247973), (9, 862415991), (27, 287471997), (81, 95823999), (243, 31941333), (729, 10647111), (2187, 3549037)]