77245931

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 90714624

約数和(自身を除く): 13468693

約数列:

[1, 7, 43, 301, 353, 727, 2471, 5089, 15179, 31261, 106253, 218827, 256631, 1796417, 11035133, 77245931]

約数ペア:

[(1, 77245931), (7, 11035133), (43, 1796417), (301, 256631), (353, 218827), (727, 106253), (2471, 31261), (5089, 15179)]