141893073

素因数分解:

$3^3\times 7^2\times {\mathrm{107251}}^1$

素因数の和:107274

約数の個数: 24

約数和(自身を含む): 244534560

約数和(自身を除く): 102641487

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 107251, 321753, 750757, 965259, 2252271, 2895777, 5255299, 6756813, 15765897, 20270439, 47297691, 141893073]

約数ペア:

[(1, 141893073), (3, 47297691), (7, 20270439), (9, 15765897), (21, 6756813), (27, 5255299), (49, 2895777), (63, 2252271), (147, 965259), (189, 750757), (441, 321753), (1323, 107251)]