1081082109

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{5939}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 1473500160

約数和(自身を除く): 392418051

約数列:

[1, 3, 47, 141, 1291, 3873, 5939, 17817, 60677, 182031, 279133, 837399, 7667249, 23001747, 360360703, 1081082109]

約数ペア:

[(1, 1081082109), (3, 360360703), (47, 23001747), (141, 7667249), (1291, 837399), (3873, 279133), (5939, 182031), (17817, 60677)]