7058257921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{136727}}^1$

素因数の和:136789

約数の個数: 24

約数和(自身を含む): 8751685824

約数和(自身を除く): 1693427903

約数列:

[1, 11, 13, 19, 143, 209, 247, 361, 2717, 3971, 4693, 51623, 136727, 1503997, 1777451, 2597813, 19551961, 28575943, 33771569, 49358447, 371487259, 542942917, 641659811, 7058257921]

約数ペア:

[(1, 7058257921), (11, 641659811), (13, 542942917), (19, 371487259), (143, 49358447), (209, 33771569), (247, 28575943), (361, 19551961), (2717, 2597813), (3971, 1777451), (4693, 1503997), (51623, 136727)]