77314559

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 90782208

約数和(自身を除く): 13467649

約数列:

[1, 7, 43, 301, 397, 647, 2779, 4529, 17071, 27821, 119497, 194747, 256859, 1798013, 11044937, 77314559]

約数ペア:

[(1, 77314559), (7, 11044937), (43, 1798013), (301, 256859), (397, 194747), (647, 119497), (2779, 27821), (4529, 17071)]