53515678713

素因数分解:

$3^1\times 7^1\times {\mathrm{9239}}^1\times {\mathrm{275827}}^1$

素因数の和:285076

約数の個数: 16

約数和(自身を含む): 81556823040

約数和(自身を除く): 28041144327

約数列:

[1, 3, 7, 21, 9239, 27717, 64673, 194019, 275827, 827481, 1930789, 5792367, 2548365653, 7645096959, 17838559571, 53515678713]

約数ペア:

[(1, 53515678713), (3, 17838559571), (7, 7645096959), (21, 2548365653), (9239, 5792367), (27717, 1930789), (64673, 827481), (194019, 275827)]