2569968259209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1\times {\mathrm{74827}}^1$

素因数の和:76006

約数の個数: 48

約数和(自身を含む): 4013593135552

約数和(自身を除く): 1443624876343

約数列:

[1, 3, 9, 13, 39, 117, 373, 787, 1119, 2361, 3357, 4849, 7083, 10231, 14547, 30693, 43641, 74827, 92079, 224481, 293551, 673443, 880653, 972751, 2641959, 2918253, 3816163, 8754759, 11448489, 27910471, 34345467, 58888849, 83731413, 176666547, 251194239, 362836123, 529999641, 765555037, 1088508369, 2296665111, 3265525107, 6889995333, 21965540677, 65896622031, 197689866093, 285552028801, 856656086403, 2569968259209]

約数ペア:

[(1, 2569968259209), (3, 856656086403), (9, 285552028801), (13, 197689866093), (39, 65896622031), (117, 21965540677), (373, 6889995333), (787, 3265525107), (1119, 2296665111), (2361, 1088508369), (3357, 765555037), (4849, 529999641), (7083, 362836123), (10231, 251194239), (14547, 176666547), (30693, 83731413), (43641, 58888849), (74827, 34345467), (92079, 27910471), (224481, 11448489), (293551, 8754759), (673443, 3816163), (880653, 2918253), (972751, 2641959)]