308485854

素因数分解:

$2^1\times 3^3\times {\mathrm{1123}}^1\times {\mathrm{5087}}^1$

素因数の和:6221

約数の個数: 32

約数和(自身を含む): 686269440

約数和(自身を除く): 377783586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1123, 2246, 3369, 5087, 6738, 10107, 10174, 15261, 20214, 30321, 30522, 45783, 60642, 91566, 137349, 274698, 5712701, 11425402, 17138103, 34276206, 51414309, 102828618, 154242927, 308485854]

約数ペア:

[(1, 308485854), (2, 154242927), (3, 102828618), (6, 51414309), (9, 34276206), (18, 17138103), (27, 11425402), (54, 5712701), (1123, 274698), (2246, 137349), (3369, 91566), (5087, 60642), (6738, 45783), (10107, 30522), (10174, 30321), (15261, 20214)]