2351248101

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{481123}}^1$

素因数の和:481313

約数の個数: 16

約数和(自身を含む): 3502582720

約数和(自身を除く): 1151334619

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 481123, 1443369, 4330107, 12990321, 87083263, 261249789, 783749367, 2351248101]

約数ペア:

[(1, 2351248101), (3, 783749367), (9, 261249789), (27, 87083263), (181, 12990321), (543, 4330107), (1629, 1443369), (4887, 481123)]