25395843

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 38108224

約数和(自身を除く): 12712381

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 1627, 4881, 5203, 15609, 17897, 53691, 69961, 196867, 209883, 590601, 769571, 2308713, 8465281, 25395843]

約数ペア:

[(1, 25395843), (3, 8465281), (11, 2308713), (33, 769571), (43, 590601), (121, 209883), (129, 196867), (363, 69961), (473, 53691), (1419, 17897), (1627, 15609), (4881, 5203)]