54471681

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17749}}^1$

素因数の和:17797

約数の個数: 24

約数和(自身を含む): 88608000

約数和(自身を除く): 34136319

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 17749, 53247, 159741, 195239, 550219, 585717, 1650657, 1757151, 4951971, 6052409, 18157227, 54471681]

約数ペア:

[(1, 54471681), (3, 18157227), (9, 6052409), (11, 4951971), (31, 1757151), (33, 1650657), (93, 585717), (99, 550219), (279, 195239), (341, 159741), (1023, 53247), (3069, 17749)]