2016097317

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{53681}}^1$

素因数の和:53810

約数の個数: 32

約数和(自身を含む): 3246687360

約数和(自身を除く): 1230590043

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 2889, 4173, 12519, 37557, 53681, 161043, 483129, 697853, 1449387, 2093559, 5743867, 6280677, 17231601, 18842031, 51694803, 74670271, 155084409, 224010813, 672032439, 2016097317]

約数ペア:

[(1, 2016097317), (3, 672032439), (9, 224010813), (13, 155084409), (27, 74670271), (39, 51694803), (107, 18842031), (117, 17231601), (321, 6280677), (351, 5743867), (963, 2093559), (1391, 1449387), (2889, 697853), (4173, 483129), (12519, 161043), (37557, 53681)]