211740049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 232848000

約数和(自身を除く): 21107951

約数列:

[1, 17, 29, 307, 493, 1399, 5219, 8903, 23783, 40571, 151351, 429493, 689707, 7301381, 12455297, 211740049]

約数ペア:

[(1, 211740049), (17, 12455297), (29, 7301381), (307, 689707), (493, 429493), (1399, 151351), (5219, 40571), (8903, 23783)]