7219473409

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1\times {\mathrm{2143}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 7531786240

約数和(自身を除く): 312312831

約数列:

[1, 31, 109, 997, 2143, 3379, 30907, 66433, 108673, 233587, 2136571, 3368863, 7241197, 66233701, 232886239, 7219473409]

約数ペア:

[(1, 7219473409), (31, 232886239), (109, 66233701), (997, 7241197), (2143, 3368863), (3379, 2136571), (30907, 233587), (66433, 108673)]