1039156781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 1153615512

約数和(自身を除く): 114458731

約数列:

[1, 13, 71, 101, 157, 923, 1313, 2041, 5041, 7171, 11147, 15857, 65533, 93223, 144911, 206141, 509141, 791437, 1125847, 6618833, 10288681, 14636011, 79935137, 1039156781]

約数ペア:

[(1, 1039156781), (13, 79935137), (71, 14636011), (101, 10288681), (157, 6618833), (923, 1125847), (1313, 791437), (2041, 509141), (5041, 206141), (7171, 144911), (11147, 93223), (15857, 65533)]