83755377

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{10039}}^1$

素因数の和:10154

約数の個数: 20

約数和(自身を含む): 126343360

約数和(自身を除く): 42587983

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 10039, 30117, 90351, 271053, 813159, 1034017, 3102051, 9306153, 27918459, 83755377]

約数ペア:

[(1, 83755377), (3, 27918459), (9, 9306153), (27, 3102051), (81, 1034017), (103, 813159), (309, 271053), (927, 90351), (2781, 30117), (8343, 10039)]