28103610073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{65327}}^1$

素因数の和:65533

約数の個数: 32

約数和(自身を含む): 36224114688

約数和(自身を除く): 8120504615

約数列:

[1, 7, 11, 37, 77, 151, 259, 407, 1057, 1661, 2849, 5587, 11627, 39109, 61457, 65327, 430199, 457289, 718597, 2417099, 5030179, 9864377, 16919693, 26588089, 69050639, 108508147, 186116623, 364981949, 759557029, 2554873643, 4014801439, 28103610073]

約数ペア:

[(1, 28103610073), (7, 4014801439), (11, 2554873643), (37, 759557029), (77, 364981949), (151, 186116623), (259, 108508147), (407, 69050639), (1057, 26588089), (1661, 16919693), (2849, 9864377), (5587, 5030179), (11627, 2417099), (39109, 718597), (61457, 457289), (65327, 430199)]