2225998143

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2251}}^1\times {\mathrm{5783}}^1$

素因数の和:8059

約数の個数: 24

約数和(自身を含む): 3386647680

約数和(自身を除く): 1160649537

約数列:

[1, 3, 9, 19, 57, 171, 2251, 5783, 6753, 17349, 20259, 42769, 52047, 109877, 128307, 329631, 384921, 988893, 13017533, 39052599, 117157797, 247333127, 741999381, 2225998143]

約数ペア:

[(1, 2225998143), (3, 741999381), (9, 247333127), (19, 117157797), (57, 39052599), (171, 13017533), (2251, 988893), (5783, 384921), (6753, 329631), (17349, 128307), (20259, 109877), (42769, 52047)]