11374911

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:772

約数の個数: 20

約数和(自身を含む): 17084232

約数和(自身を除く): 5709321

約数列:

[1, 3, 9, 27, 81, 317, 443, 951, 1329, 2853, 3987, 8559, 11961, 25677, 35883, 140431, 421293, 1263879, 3791637, 11374911]

約数ペア:

[(1, 11374911), (3, 3791637), (9, 1263879), (27, 421293), (81, 140431), (317, 35883), (443, 25677), (951, 11961), (1329, 8559), (2853, 3987)]