40408983

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{88037}}^1$

素因数の和:88063

約数の個数: 16

約数和(自身を含む): 63387360

約数和(自身を除く): 22978377

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 88037, 264111, 792333, 1496629, 2376999, 4489887, 13469661, 40408983]

約数ペア:

[(1, 40408983), (3, 13469661), (9, 4489887), (17, 2376999), (27, 1496629), (51, 792333), (153, 264111), (459, 88037)]