51377423067

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{570233}}^1$

素因数の和:570360

約数の個数: 32

約数和(自身を含む): 78829148160

約数和(自身を除く): 27451725093

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 639, 1269, 1917, 3337, 10011, 30033, 90099, 570233, 1710699, 5132097, 15396291, 26800951, 40486543, 80402853, 121459629, 241208559, 364378887, 723625677, 1093136661, 1902867521, 5708602563, 17125807689, 51377423067]

約数ペア:

[(1, 51377423067), (3, 17125807689), (9, 5708602563), (27, 1902867521), (47, 1093136661), (71, 723625677), (141, 364378887), (213, 241208559), (423, 121459629), (639, 80402853), (1269, 40486543), (1917, 26800951), (3337, 15396291), (10011, 5132097), (30033, 1710699), (90099, 570233)]