13556163

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 18708480

約数和(自身を除く): 5152317

約数列:

[1, 3, 47, 79, 141, 237, 1217, 3651, 3713, 11139, 57199, 96143, 171597, 288429, 4518721, 13556163]

約数ペア:

[(1, 13556163), (3, 4518721), (47, 288429), (79, 171597), (141, 96143), (237, 57199), (1217, 11139), (3651, 3713)]