2840985968577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1667}}^1\times {\mathrm{2053}}^1$

素因数の和:4178

約数の個数: 64

約数和(自身を含む): 4123455807744

約数和(自身を除く): 1282469839167

約数列:

[1, 3, 17, 41, 51, 123, 397, 697, 1191, 1667, 2053, 2091, 5001, 6159, 6749, 16277, 20247, 28339, 34901, 48831, 68347, 84173, 85017, 104703, 205041, 252519, 276709, 661799, 815041, 830127, 1161899, 1430941, 1985397, 2445123, 3422351, 3485697, 4292823, 10267053, 11250583, 13855697, 27133759, 33416681, 33751749, 41567091, 58179967, 81401277, 100250043, 140316391, 174539901, 420949173, 461273903, 568083577, 1358673347, 1383821709, 1704250731, 2385378647, 4076020041, 7156135941, 23097446899, 55705607227, 69292340697, 167116821681, 946995322859, 2840985968577]

約数ペア:

[(1, 2840985968577), (3, 946995322859), (17, 167116821681), (41, 69292340697), (51, 55705607227), (123, 23097446899), (397, 7156135941), (697, 4076020041), (1191, 2385378647), (1667, 1704250731), (2053, 1383821709), (2091, 1358673347), (5001, 568083577), (6159, 461273903), (6749, 420949173), (16277, 174539901), (20247, 140316391), (28339, 100250043), (34901, 81401277), (48831, 58179967), (68347, 41567091), (84173, 33751749), (85017, 33416681), (104703, 27133759), (205041, 13855697), (252519, 11250583), (276709, 10267053), (661799, 4292823), (815041, 3485697), (830127, 3422351), (1161899, 2445123), (1430941, 1985397)]