87175827

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3307}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 131592240

約数和(自身を除く): 44416413

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 909, 2929, 3307, 8787, 9921, 26361, 29763, 95903, 287709, 334007, 863127, 1002021, 3006063, 9686203, 29058609, 87175827]

約数ペア:

[(1, 87175827), (3, 29058609), (9, 9686203), (29, 3006063), (87, 1002021), (101, 863127), (261, 334007), (303, 287709), (909, 95903), (2929, 29763), (3307, 26361), (8787, 9921)]