27308913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 37551360

約数和(自身を除く): 10242447

約数列:

[1, 3, 43, 129, 139, 417, 1523, 4569, 5977, 17931, 65489, 196467, 211697, 635091, 9102971, 27308913]

約数ペア:

[(1, 27308913), (3, 9102971), (43, 635091), (129, 211697), (139, 196467), (417, 65489), (1523, 17931), (4569, 5977)]