126670696579

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7940243}}^1$

素因数の和:7940346

約数の個数: 16

約数和(自身を含む): 150928157952

約数和(自身を除く): 24257461373

約数列:

[1, 7, 43, 53, 301, 371, 2279, 15953, 7940243, 55581701, 341430449, 420832879, 2390013143, 2945830153, 18095813797, 126670696579]

約数ペア:

[(1, 126670696579), (7, 18095813797), (43, 2945830153), (53, 2390013143), (301, 420832879), (371, 341430449), (2279, 55581701), (15953, 7940243)]