27617945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3217}}^1$

素因数の和:3340

約数の個数: 16

約数和(自身を含む): 35449488

約数和(自身を除く): 7831543

約数列:

[1, 5, 17, 85, 101, 505, 1717, 3217, 8585, 16085, 54689, 273445, 324917, 1624585, 5523589, 27617945]

約数ペア:

[(1, 27617945), (5, 5523589), (17, 1624585), (85, 324917), (101, 273445), (505, 54689), (1717, 16085), (3217, 8585)]