2247653387

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{8693}}^1$

素因数の和:9602

約数の個数: 16

約数和(自身を含む): 2631847680

約数和(自身を除く): 384194293

約数列:

[1, 7, 43, 301, 859, 6013, 8693, 36937, 60851, 258559, 373799, 2616593, 7467287, 52271009, 321093341, 2247653387]

約数ペア:

[(1, 2247653387), (7, 321093341), (43, 52271009), (301, 7467287), (859, 2616593), (6013, 373799), (8693, 258559), (36937, 60851)]