18134493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24473}}^1$

素因数の和:24508

約数の個数: 16

約数和(自身を含む): 27410880

約数和(自身を除く): 9276387

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 24473, 73419, 318149, 464987, 954447, 1394961, 6044831, 18134493]

約数ペア:

[(1, 18134493), (3, 6044831), (13, 1394961), (19, 954447), (39, 464987), (57, 318149), (247, 73419), (741, 24473)]