1121494927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{65101}}^1$

素因数の和:65238

約数の個数: 16

約数和(自身を含む): 1349955072

約数和(自身を除く): 228460145

約数列:

[1, 7, 23, 107, 161, 749, 2461, 17227, 65101, 455707, 1497323, 6965807, 10481261, 48760649, 160213561, 1121494927]

約数ペア:

[(1, 1121494927), (7, 160213561), (23, 48760649), (107, 10481261), (161, 6965807), (749, 1497323), (2461, 455707), (17227, 65101)]