127007343

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{7211}}^1$

素因数の和:7339

約数の個数: 24

約数和(自身を含む): 195012480

約数和(自身を除く): 68005137

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 7211, 17613, 21633, 64899, 137009, 411027, 742733, 1233081, 2228199, 6684597, 14111927, 42335781, 127007343]

約数ペア:

[(1, 127007343), (3, 42335781), (9, 14111927), (19, 6684597), (57, 2228199), (103, 1233081), (171, 742733), (309, 411027), (927, 137009), (1957, 64899), (5871, 21633), (7211, 17613)]