15927453

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 25646400

約数和(自身を除く): 9718947

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5479, 16437, 49311, 93143, 104101, 279429, 312303, 838287, 936909, 1769717, 5309151, 15927453]

約数ペア:

[(1, 15927453), (3, 5309151), (9, 1769717), (17, 936909), (19, 838287), (51, 312303), (57, 279429), (153, 104101), (171, 93143), (323, 49311), (969, 16437), (2907, 5479)]