16138683

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 26832960

約数和(自身を除く): 10694277

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 297, 307, 531, 649, 891, 921, 1593, 1947, 2763, 3377, 4779, 5841, 8289, 10131, 17523, 18113, 24867, 30393, 52569, 54339, 91179, 163017, 199243, 273537, 489051, 597729, 1467153, 1793187, 5379561, 16138683]

約数ペア:

[(1, 16138683), (3, 5379561), (9, 1793187), (11, 1467153), (27, 597729), (33, 489051), (59, 273537), (81, 199243), (99, 163017), (177, 91179), (297, 54339), (307, 52569), (531, 30393), (649, 24867), (891, 18113), (921, 17523), (1593, 10131), (1947, 8289), (2763, 5841), (3377, 4779)]