11779649

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 13987200

約数和(自身を除く): 2207551

約数列:

[1, 7, 49, 61, 343, 427, 563, 2989, 3941, 20923, 27587, 34343, 193109, 240401, 1682807, 11779649]

約数ペア:

[(1, 11779649), (7, 1682807), (49, 240401), (61, 193109), (343, 34343), (427, 27587), (563, 20923), (2989, 3941)]