20152152141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1336261}}^1$

素因数の和:1336732

約数の個数: 16

約数和(自身を含む): 29376383808

約数和(自身を除く): 9224231667

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 15081, 1336261, 4008783, 14698871, 44096613, 610671277, 1832013831, 6717384047, 20152152141]

約数ペア:

[(1, 20152152141), (3, 6717384047), (11, 1832013831), (33, 610671277), (457, 44096613), (1371, 14698871), (5027, 4008783), (15081, 1336261)]