3480807

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 5243392

約数和(自身を除く): 1762585

約数列:

[1, 3, 11, 33, 43, 121, 129, 223, 363, 473, 669, 1419, 2453, 5203, 7359, 9589, 15609, 26983, 28767, 80949, 105479, 316437, 1160269, 3480807]

約数ペア:

[(1, 3480807), (3, 1160269), (11, 316437), (33, 105479), (43, 80949), (121, 28767), (129, 26983), (223, 15609), (363, 9589), (473, 7359), (669, 5203), (1419, 2453)]