1313914217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{54517}}^1$

素因数の和:54848

約数の個数: 16

約数和(自身を含む): 1643390592

約数和(自身を除く): 329476375

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 24101, 54517, 381619, 599687, 4197809, 17063821, 119446747, 187702031, 1313914217]

約数ペア:

[(1, 1313914217), (7, 187702031), (11, 119446747), (77, 17063821), (313, 4197809), (2191, 599687), (3443, 381619), (24101, 54517)]