80729651

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 90842400

約数和(自身を除く): 10112749

約数列:

[1, 17, 19, 109, 323, 1853, 2071, 2293, 35207, 38981, 43567, 249937, 740639, 4248929, 4748803, 80729651]

約数ペア:

[(1, 80729651), (17, 4748803), (19, 4248929), (109, 740639), (323, 249937), (1853, 43567), (2071, 38981), (2293, 35207)]