20117255063

素因数分解:

${\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1\times {\mathrm{1637}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 20704844160

約数和(自身を除く): 587589097

約数列:

[1, 43, 227, 1259, 1637, 9761, 54137, 70391, 285793, 371599, 2060983, 12289099, 15978757, 88622269, 467843141, 20117255063]

約数ペア:

[(1, 20117255063), (43, 467843141), (227, 88622269), (1259, 15978757), (1637, 12289099), (9761, 2060983), (54137, 371599), (70391, 285793)]