13110399

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 20408960

約数和(自身を除く): 7298561

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1783, 2451, 5349, 7353, 16047, 33877, 76669, 101631, 230007, 304893, 690021, 1456711, 4370133, 13110399]

約数ペア:

[(1, 13110399), (3, 4370133), (9, 1456711), (19, 690021), (43, 304893), (57, 230007), (129, 101631), (171, 76669), (387, 33877), (817, 16047), (1783, 7353), (2451, 5349)]