336643707

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{21089}}^1$

素因数の和:21422

約数の個数: 16

約数和(自身を含む): 476802720

約数和(自身を除く): 140159013

約数列:

[1, 3, 17, 51, 313, 939, 5321, 15963, 21089, 63267, 358513, 1075539, 6600857, 19802571, 112214569, 336643707]

約数ペア:

[(1, 336643707), (3, 112214569), (17, 19802571), (51, 6600857), (313, 1075539), (939, 358513), (5321, 63267), (15963, 21089)]