27912633

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30911}}^1$

素因数の和:30964

約数の個数: 16

約数和(自身を含む): 43524096

約数和(自身を除く): 15611463

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 30911, 92733, 216377, 649131, 1329173, 3987519, 9304211, 27912633]

約数ペア:

[(1, 27912633), (3, 9304211), (7, 3987519), (21, 1329173), (43, 649131), (129, 216377), (301, 92733), (903, 30911)]