378049605141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{346831}}^1$

素因数の和:348337

約数の個数: 32

約数和(自身を含む): 571801108480

約数和(自身を除く): 193751503339

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1471, 4413, 19123, 27949, 57369, 83847, 346831, 363337, 1040493, 1090011, 4508803, 6589789, 13526409, 19769367, 85667257, 257001771, 510188401, 1530565203, 6632449213, 9693579619, 19897347639, 29080738857, 126016535047, 378049605141]

約数ペア:

[(1, 378049605141), (3, 126016535047), (13, 29080738857), (19, 19897347639), (39, 9693579619), (57, 6632449213), (247, 1530565203), (741, 510188401), (1471, 257001771), (4413, 85667257), (19123, 19769367), (27949, 13526409), (57369, 6589789), (83847, 4508803), (346831, 1090011), (363337, 1040493)]