27412973

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 32605056

約数和(自身を除く): 5192083

約数列:

[1, 7, 43, 61, 301, 427, 1493, 2623, 10451, 18361, 64199, 91073, 449393, 637511, 3916139, 27412973]

約数ペア:

[(1, 27412973), (7, 3916139), (43, 637511), (61, 449393), (301, 91073), (427, 64199), (1493, 18361), (2623, 10451)]