20232078573

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56672489}}^1$

素因数の和:56672516

約数の個数: 16

約数和(自身を含む): 32643354240

約数和(自身を除く): 12411275667

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 56672489, 170017467, 396707423, 963432313, 1190122269, 2890296939, 6744026191, 20232078573]

約数ペア:

[(1, 20232078573), (3, 6744026191), (7, 2890296939), (17, 1190122269), (21, 963432313), (51, 396707423), (119, 170017467), (357, 56672489)]