2797103617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{209977}}^1$

素因数の和:210168

約数の個数: 16

約数和(自身を含む): 3507472512

約数和(自身を除く): 710368895

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 209977, 1469839, 2309747, 16168229, 36326021, 254282147, 399586231, 2797103617]

約数ペア:

[(1, 2797103617), (7, 399586231), (11, 254282147), (77, 36326021), (173, 16168229), (1211, 2309747), (1903, 1469839), (13321, 209977)]