90774761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62047}}^1$

素因数の和:62084

約数の個数: 16

約数和(自身を含む): 119132160

約数和(自身を除く): 28357399

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 62047, 434329, 682517, 1178893, 4777619, 8252251, 12967823, 90774761]

約数ペア:

[(1, 90774761), (7, 12967823), (11, 8252251), (19, 4777619), (77, 1178893), (133, 682517), (209, 434329), (1463, 62047)]