70939623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10007}}^1$

素因数の和:10166

約数の個数: 16

約数和(自身を含む): 100880640

約数和(自身を除く): 29941017

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 10007, 30021, 170119, 510357, 1390973, 4172919, 23646541, 70939623]

約数ペア:

[(1, 70939623), (3, 23646541), (17, 4172919), (51, 1390973), (139, 510357), (417, 170119), (2363, 30021), (7089, 10007)]