52983723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71503}}^1$

素因数の和:71538

約数の個数: 16

約数和(自身を含む): 80084480

約数和(自身を除く): 27100757

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 71503, 214509, 929539, 1358557, 2788617, 4075671, 17661241, 52983723]

約数ペア:

[(1, 52983723), (3, 17661241), (13, 4075671), (19, 2788617), (39, 1358557), (57, 929539), (247, 214509), (741, 71503)]