520087992489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{12382163}}^1$

素因数の和:12382541

約数の個数: 24

約数和(自身を含む): 811279385280

約数和(自身を除く): 291191392791

約数列:

[1, 3, 9, 13, 39, 117, 359, 1077, 3231, 4667, 14001, 42003, 12382163, 37146489, 111439467, 160968119, 482904357, 1448713071, 4445196517, 13335589551, 40006768653, 57787554721, 173362664163, 520087992489]

約数ペア:

[(1, 520087992489), (3, 173362664163), (9, 57787554721), (13, 40006768653), (39, 13335589551), (117, 4445196517), (359, 1448713071), (1077, 482904357), (3231, 160968119), (4667, 111439467), (14001, 37146489), (42003, 12382163)]