13053711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10691}}^1$

素因数の和:10742

約数の個数: 16

約数和(自身を含む): 19502208

約数和(自身を除く): 6448497

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 10691, 32073, 117601, 352803, 395567, 1186701, 4351237, 13053711]

約数ペア:

[(1, 13053711), (3, 4351237), (11, 1186701), (33, 395567), (37, 352803), (111, 117601), (407, 32073), (1221, 10691)]