54887913

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5003}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 84307392

約数和(自身を除く): 29419479

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 5003, 10971, 15009, 45027, 115069, 265159, 345207, 795477, 1035621, 2386431, 6098657, 18295971, 54887913]

約数ペア:

[(1, 54887913), (3, 18295971), (9, 6098657), (23, 2386431), (53, 1035621), (69, 795477), (159, 345207), (207, 265159), (477, 115069), (1219, 45027), (3657, 15009), (5003, 10971)]