14045421

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 20296640

約数和(自身を除く): 6251219

約数列:

[1, 3, 13, 39, 169, 507, 2131, 2197, 6393, 6591, 27703, 83109, 360139, 1080417, 4681807, 14045421]

約数ペア:

[(1, 14045421), (3, 4681807), (13, 1080417), (39, 360139), (169, 83109), (507, 27703), (2131, 6591), (2197, 6393)]