56356299

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 86340800

約数和(自身を除く): 29984501

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2371, 2641, 7113, 7923, 21339, 23769, 45049, 135147, 329569, 405441, 988707, 2966121, 6261811, 18785433, 56356299]

約数ペア:

[(1, 56356299), (3, 18785433), (9, 6261811), (19, 2966121), (57, 988707), (139, 405441), (171, 329569), (417, 135147), (1251, 45049), (2371, 23769), (2641, 21339), (7113, 7923)]