55586853

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18773}}^1$

素因数の和:18833

約数の個数: 24

約数和(自身を含む): 93719808

約数和(自身を除く): 38132955

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 18773, 56319, 131411, 168957, 394233, 882331, 1182699, 2646993, 6176317, 7940979, 18528951, 55586853]

約数ペア:

[(1, 55586853), (3, 18528951), (7, 7940979), (9, 6176317), (21, 2646993), (47, 1182699), (63, 882331), (141, 394233), (329, 168957), (423, 131411), (987, 56319), (2961, 18773)]