1923534141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{636721}}^1$

素因数の和:636796

約数の個数: 16

約数和(自身を含む): 2750639040

約数和(自身を除く): 827104899

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 636721, 1910163, 12097699, 33746213, 36293097, 101238639, 641178047, 1923534141]

約数ペア:

[(1, 1923534141), (3, 641178047), (19, 101238639), (53, 36293097), (57, 33746213), (159, 12097699), (1007, 1910163), (3021, 636721)]