68350887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4967}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 108501120

約数和(自身を除く): 40150233

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 4967, 13761, 14901, 44703, 54637, 163911, 491733, 690413, 2071239, 6213717, 7594543, 22783629, 68350887]

約数ペア:

[(1, 68350887), (3, 22783629), (9, 7594543), (11, 6213717), (33, 2071239), (99, 690413), (139, 491733), (417, 163911), (1251, 54637), (1529, 44703), (4587, 14901), (4967, 13761)]