13880163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7129}}^1$

素因数の和:7202

約数の個数: 16

約数和(自身を含む): 20534400

約数和(自身を除く): 6654237

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 7129, 21387, 78419, 235257, 420611, 1261833, 4626721, 13880163]

約数ペア:

[(1, 13880163), (3, 4626721), (11, 1261833), (33, 420611), (59, 235257), (177, 78419), (649, 21387), (1947, 7129)]