16099317

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15314

約数の個数: 20

約数和(自身を含む): 25901260

約数和(自身を除く): 9801943

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15289, 45867, 137601, 198757, 412803, 596271, 1238409, 1788813, 5366439, 16099317]

約数ペア:

[(1, 16099317), (3, 5366439), (9, 1788813), (13, 1238409), (27, 596271), (39, 412803), (81, 198757), (117, 137601), (351, 45867), (1053, 15289)]