13430131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4986

約数の個数: 16

約数和(自身を含む): 16611840

約数和(自身を除く): 3181709

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 4943, 54373, 64259, 93917, 706849, 1033087, 1220921, 13430131]

約数ペア:

[(1, 13430131), (11, 1220921), (13, 1033087), (19, 706849), (143, 93917), (209, 64259), (247, 54373), (2717, 4943)]