1929120141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2603401}}^1$

素因数の和:2603436

約数の個数: 16

約数和(自身を含む): 2915810240

約数和(自身を除く): 986690099

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2603401, 7810203, 33844213, 49464619, 101532639, 148393857, 643040047, 1929120141]

約数ペア:

[(1, 1929120141), (3, 643040047), (13, 148393857), (19, 101532639), (39, 49464619), (57, 33844213), (247, 7810203), (741, 2603401)]