172279668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1305149}}^1$

素因数の和:1305167

約数の個数: 24

約数和(自身を含む): 438530400

約数和(自身を除く): 266250732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1305149, 2610298, 3915447, 5220596, 7830894, 14356639, 15661788, 28713278, 43069917, 57426556, 86139834, 172279668]

約数ペア:

[(1, 172279668), (2, 86139834), (3, 57426556), (4, 43069917), (6, 28713278), (11, 15661788), (12, 14356639), (22, 7830894), (33, 5220596), (44, 3915447), (66, 2610298), (132, 1305149)]