15291067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 18328320

約数和(自身を除く): 3037253

約数列:

[1, 11, 19, 23, 209, 253, 437, 3181, 4807, 34991, 60439, 73163, 664829, 804793, 1390097, 15291067]

約数ペア:

[(1, 15291067), (11, 1390097), (19, 804793), (23, 664829), (209, 73163), (253, 60439), (437, 34991), (3181, 4807)]