13367431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9174

約数の個数: 16

約数和(自身を含む): 17544960

約数和(自身を除く): 4177529

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 9137, 63959, 100507, 173603, 703549, 1215221, 1909633, 13367431]

約数ペア:

[(1, 13367431), (7, 1909633), (11, 1215221), (19, 703549), (77, 173603), (133, 100507), (209, 63959), (1463, 9137)]