1668888968661

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3635923679}}^1$

素因数の和:3635923705

約数の個数: 16

約数和(自身を含む): 2617865049600

約数和(自身を除く): 948976080939

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3635923679, 10907771037, 32723313111, 61810702543, 98169939333, 185432107629, 556296322887, 1668888968661]

約数ペア:

[(1, 1668888968661), (3, 556296322887), (9, 185432107629), (17, 98169939333), (27, 61810702543), (51, 32723313111), (153, 10907771037), (459, 3635923679)]