27676299

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 15661941

約数列:

[1, 3, 7, 21, 107, 109, 113, 321, 327, 339, 749, 763, 791, 2247, 2289, 2373, 11663, 12091, 12317, 34989, 36273, 36951, 81641, 84637, 86219, 244923, 253911, 258657, 1317919, 3953757, 9225433, 27676299]

約数ペア:

[(1, 27676299), (3, 9225433), (7, 3953757), (21, 1317919), (107, 258657), (109, 253911), (113, 244923), (321, 86219), (327, 84637), (339, 81641), (749, 36951), (763, 36273), (791, 34989), (2247, 12317), (2289, 12091), (2373, 11663)]