38552889

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 55702080

約数和(自身を除く): 17149191

約数列:

[1, 3, 17, 51, 53, 159, 289, 839, 867, 901, 2517, 2703, 14263, 15317, 42789, 44467, 45951, 133401, 242471, 727413, 755939, 2267817, 12850963, 38552889]

約数ペア:

[(1, 38552889), (3, 12850963), (17, 2267817), (51, 755939), (53, 727413), (159, 242471), (289, 133401), (839, 45951), (867, 44467), (901, 42789), (2517, 15317), (2703, 14263)]