30907143

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{1753}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 45884640

約数和(自身を除く): 14977497

約数列:

[1, 3, 9, 27, 653, 1753, 1959, 5259, 5877, 15777, 17631, 47331, 1144709, 3434127, 10302381, 30907143]

約数ペア:

[(1, 30907143), (3, 10302381), (9, 3434127), (27, 1144709), (653, 47331), (1753, 17631), (1959, 15777), (5259, 5877)]