27831145321

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1\times {\mathrm{58031}}^1$

素因数の和:58692

約数の個数: 16

約数和(自身を含む): 32111659008

約数和(自身を除く): 4280513687

約数列:

[1, 7, 131, 523, 917, 3661, 58031, 68513, 406217, 479591, 7602061, 30350213, 53214427, 212451491, 3975877903, 27831145321]

約数ペア:

[(1, 27831145321), (7, 3975877903), (131, 212451491), (523, 53214427), (917, 30350213), (3661, 7602061), (58031, 479591), (68513, 406217)]