142861833

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{89681}}^1$

素因数の和:89749

約数の個数: 16

約数和(自身を含む): 215236800

約数和(自身を除く): 72374967

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 89681, 269043, 807129, 2421387, 5291179, 15873537, 47620611, 142861833]

約数ペア:

[(1, 142861833), (3, 47620611), (9, 15873537), (27, 5291179), (59, 2421387), (177, 807129), (531, 269043), (1593, 89681)]