13465551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7699}}^1$

素因数の和:7766

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 6492849

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 7699, 23097, 84689, 254067, 408047, 1224141, 4488517, 13465551]

約数ペア:

[(1, 13465551), (3, 4488517), (11, 1224141), (33, 408047), (53, 254067), (159, 84689), (583, 23097), (1749, 7699)]