12804128129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{50321}}^1$

素因数の和:50417

約数の個数: 24

約数和(自身を含む): 14804531112

約数和(自身を除く): 2000402983

約数列:

[1, 13, 23, 37, 299, 481, 529, 851, 6877, 11063, 19573, 50321, 254449, 654173, 1157383, 1861877, 15045979, 24204401, 26619809, 42823171, 346057517, 556701223, 984932933, 12804128129]

約数ペア:

[(1, 12804128129), (13, 984932933), (23, 556701223), (37, 346057517), (299, 42823171), (481, 26619809), (529, 24204401), (851, 15045979), (6877, 1861877), (11063, 1157383), (19573, 654173), (50321, 254449)]