4740879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 7628544

約数和(自身を除く): 2887665

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 257, 429, 473, 559, 771, 1419, 1677, 2827, 3341, 6149, 8481, 10023, 11051, 18447, 33153, 36751, 110253, 121561, 143663, 364683, 430989, 1580293, 4740879]

約数ペア:

[(1, 4740879), (3, 1580293), (11, 430989), (13, 364683), (33, 143663), (39, 121561), (43, 110253), (129, 36751), (143, 33153), (257, 18447), (429, 11051), (473, 10023), (559, 8481), (771, 6149), (1419, 3341), (1677, 2827)]