5981367

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:6998

約数の個数: 16

約数和(自身を含む): 9338112

約数和(自身を除く): 3356745

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 6947, 20841, 48629, 145887, 284827, 854481, 1993789, 5981367]

約数ペア:

[(1, 5981367), (3, 1993789), (7, 854481), (21, 284827), (41, 145887), (123, 48629), (287, 20841), (861, 6947)]