8049108495

素因数分解:

$3^1\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{270059}}^1$

素因数の和:272054

約数の個数: 16

約数和(自身を含む): 12885102720

約数和(自身を除く): 4835994225

約数列:

[1, 3, 5, 15, 1987, 5961, 9935, 29805, 270059, 810177, 1350295, 4050885, 536607233, 1609821699, 2683036165, 8049108495]

約数ペア:

[(1, 8049108495), (3, 2683036165), (5, 1609821699), (15, 536607233), (1987, 4050885), (5961, 1350295), (9935, 810177), (29805, 270059)]