1767020103

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55793}}^1$

素因数の和:55845

約数の個数: 40

約数和(自身を含む): 2916463968

約数和(自身を除く): 1149443865

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 10557, 31671, 55793, 167379, 502137, 948481, 1283239, 1506411, 2845443, 3849717, 4519233, 8536329, 11549151, 21815063, 25608987, 34647453, 65445189, 76826961, 103942359, 196335567, 589006701, 1767020103]

約数ペア:

[(1, 1767020103), (3, 589006701), (9, 196335567), (17, 103942359), (23, 76826961), (27, 65445189), (51, 34647453), (69, 25608987), (81, 21815063), (153, 11549151), (207, 8536329), (391, 4519233), (459, 3849717), (621, 2845443), (1173, 1506411), (1377, 1283239), (1863, 948481), (3519, 502137), (10557, 167379), (31671, 55793)]