2811049791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{3733}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 4308737280

約数和(自身を除く): 1497687489

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1201, 3603, 3733, 11199, 13211, 22819, 39633, 41063, 68457, 70927, 123189, 212781, 251009, 753027, 780197, 2340591, 4483333, 13449999, 49316663, 85183327, 147949989, 255549981, 937016597, 2811049791]

約数ペア:

[(1, 2811049791), (3, 937016597), (11, 255549981), (19, 147949989), (33, 85183327), (57, 49316663), (209, 13449999), (627, 4483333), (1201, 2340591), (3603, 780197), (3733, 753027), (11199, 251009), (13211, 212781), (22819, 123189), (39633, 70927), (41063, 68457)]