54462747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20149}}^1$

素因数の和:20222

約数の個数: 16

約数和(自身を含む): 78343200

約数和(自身を除く): 23880453

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 20149, 60447, 342533, 1027599, 1067897, 3203691, 18154249, 54462747]

約数ペア:

[(1, 54462747), (3, 18154249), (17, 3203691), (51, 1067897), (53, 1027599), (159, 342533), (901, 60447), (2703, 20149)]