13660299

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29761}}^1$

素因数の和:29787

約数の個数: 16

約数和(自身を含む): 21428640

約数和(自身を除く): 7768341

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 29761, 89283, 267849, 505937, 803547, 1517811, 4553433, 13660299]

約数ペア:

[(1, 13660299), (3, 4553433), (9, 1517811), (17, 803547), (27, 505937), (51, 267849), (153, 89283), (459, 29761)]