83828919

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3821}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 114476544

約数和(自身を除く): 30647625

約数列:

[1, 3, 71, 103, 213, 309, 3821, 7313, 11463, 21939, 271291, 393563, 813873, 1180689, 27942973, 83828919]

約数ペア:

[(1, 83828919), (3, 27942973), (71, 1180689), (103, 813873), (213, 393563), (309, 271291), (3821, 21939), (7313, 11463)]