189337299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{77249}}^1$

素因数の和:77314

約数の個数: 16

約数和(自身を含む): 271920000

約数和(自身を除く): 82582701

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 77249, 231747, 1467731, 3321707, 4403193, 9965121, 63112433, 189337299]

約数ペア:

[(1, 189337299), (3, 63112433), (19, 9965121), (43, 4403193), (57, 3321707), (129, 1467731), (817, 231747), (2451, 77249)]