238237983

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{519037}}^1$

素因数の和:519063

約数の個数: 16

約数和(自身を含む): 373707360

約数和(自身を除く): 135469377

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 519037, 1557111, 4671333, 8823629, 14013999, 26470887, 79412661, 238237983]

約数ペア:

[(1, 238237983), (3, 79412661), (9, 26470887), (17, 14013999), (27, 8823629), (51, 4671333), (153, 1557111), (459, 519037)]