16839693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 26385632

約数和(自身を除く): 9545939

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 883, 1467, 2119, 2649, 6357, 7947, 11479, 19071, 34437, 103311, 143929, 431787, 1295361, 1871077, 5613231, 16839693]

約数ペア:

[(1, 16839693), (3, 5613231), (9, 1871077), (13, 1295361), (39, 431787), (117, 143929), (163, 103311), (489, 34437), (883, 19071), (1467, 11479), (2119, 7947), (2649, 6357)]