83280819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{4139}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 117244800

約数和(自身を除く): 33963981

約数列:

[1, 3, 19, 57, 353, 1059, 4139, 6707, 12417, 20121, 78641, 235923, 1461067, 4383201, 27760273, 83280819]

約数ペア:

[(1, 83280819), (3, 27760273), (19, 4383201), (57, 1461067), (353, 235923), (1059, 78641), (4139, 20121), (6707, 12417)]