7641618047

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1\times {\mathrm{6317}}^1$

素因数の和:9218

約数の個数: 16

約数和(自身を含む): 8880985152

約数和(自身を除く): 1239367105

約数列:

[1, 7, 61, 427, 2833, 6317, 19831, 44219, 172813, 385337, 1209691, 2697359, 17896061, 125272427, 1091659721, 7641618047]

約数ペア:

[(1, 7641618047), (7, 1091659721), (61, 125272427), (427, 17896061), (2833, 2697359), (6317, 1209691), (19831, 385337), (44219, 172813)]