13348533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 20782080

約数和(自身を除く): 7433547

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 409, 473, 759, 989, 1227, 1419, 2967, 4499, 9407, 10879, 13497, 17587, 28221, 32637, 52761, 103477, 193457, 310431, 404501, 580371, 1213503, 4449511, 13348533]

約数ペア:

[(1, 13348533), (3, 4449511), (11, 1213503), (23, 580371), (33, 404501), (43, 310431), (69, 193457), (129, 103477), (253, 52761), (409, 32637), (473, 28221), (759, 17587), (989, 13497), (1227, 10879), (1419, 9407), (2967, 4499)]