2685406461

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{55109}}^1$

素因数の和:55588

約数の個数: 16

約数和(自身を含む): 3685756800

約数和(自身を除く): 1000350339

約数列:

[1, 3, 37, 111, 439, 1317, 16243, 48729, 55109, 165327, 2039033, 6117099, 24192851, 72578553, 895135487, 2685406461]

約数ペア:

[(1, 2685406461), (3, 895135487), (37, 72578553), (111, 24192851), (439, 6117099), (1317, 2039033), (16243, 165327), (48729, 55109)]