271409901

素因数分解:

$3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{12809}}^1$

素因数の和:13828

約数の個数: 16

約数和(自身を含む): 414019200

約数和(自身を除く): 142609299

約数列:

[1, 3, 7, 21, 1009, 3027, 7063, 12809, 21189, 38427, 89663, 268989, 12924281, 38772843, 90469967, 271409901]

約数ペア:

[(1, 271409901), (3, 90469967), (7, 38772843), (21, 12924281), (1009, 268989), (3027, 89663), (7063, 38427), (12809, 21189)]