18055377

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 29072160

約数和(自身を除く): 11016783

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 6211, 18633, 55899, 105587, 118009, 316761, 354027, 950283, 1062081, 2006153, 6018459, 18055377]

約数ペア:

[(1, 18055377), (3, 6018459), (9, 2006153), (17, 1062081), (19, 950283), (51, 354027), (57, 316761), (153, 118009), (171, 105587), (323, 55899), (969, 18633), (2907, 6211)]