3187314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 7606872

約数和(自身を除く): 4419558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 257, 318, 477, 514, 689, 771, 954, 1378, 1542, 2067, 2313, 3341, 4134, 4626, 6201, 6682, 10023, 12402, 13621, 20046, 27242, 30069, 40863, 60138, 81726, 122589, 177073, 245178, 354146, 531219, 1062438, 1593657, 3187314]

約数ペア:

[(1, 3187314), (2, 1593657), (3, 1062438), (6, 531219), (9, 354146), (13, 245178), (18, 177073), (26, 122589), (39, 81726), (53, 60138), (78, 40863), (106, 30069), (117, 27242), (159, 20046), (234, 13621), (257, 12402), (318, 10023), (477, 6682), (514, 6201), (689, 4626), (771, 4134), (954, 3341), (1378, 2313), (1542, 2067)]