17105893

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 21371904

約数和(自身を除く): 4266011

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 4637, 32459, 78829, 143747, 551803, 1006229, 2443699, 17105893]

約数ペア:

[(1, 17105893), (7, 2443699), (17, 1006229), (31, 551803), (119, 143747), (217, 78829), (527, 32459), (3689, 4637)]