127629183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 199003392

約数和(自身を除く): 71374209

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1411, 2739, 2741, 4233, 8223, 15521, 30151, 46563, 46597, 90453, 139791, 227503, 512567, 682509, 1537701, 2502533, 3867551, 7507599, 11602653, 42543061, 127629183]

約数ペア:

[(1, 127629183), (3, 42543061), (11, 11602653), (17, 7507599), (33, 3867551), (51, 2502533), (83, 1537701), (187, 682509), (249, 512567), (561, 227503), (913, 139791), (1411, 90453), (2739, 46597), (2741, 46563), (4233, 30151), (8223, 15521)]