27330246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 62852400

約数和(自身を除く): 35522154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 509, 942, 1018, 1413, 1527, 2826, 2983, 3054, 4581, 5966, 8949, 9162, 9671, 17898, 19342, 26847, 29013, 53694, 58026, 79913, 87039, 159826, 174078, 239739, 479478, 719217, 1438434, 1518347, 3036694, 4555041, 9110082, 13665123, 27330246]

約数ペア:

[(1, 27330246), (2, 13665123), (3, 9110082), (6, 4555041), (9, 3036694), (18, 1518347), (19, 1438434), (38, 719217), (57, 479478), (114, 239739), (157, 174078), (171, 159826), (314, 87039), (342, 79913), (471, 58026), (509, 53694), (942, 29013), (1018, 26847), (1413, 19342), (1527, 17898), (2826, 9671), (2983, 9162), (3054, 8949), (4581, 5966)]