49809303

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{108517}}^1$

素因数の和:108543

約数の個数: 16

約数和(自身を含む): 78132960

約数和(自身を除く): 28323657

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 108517, 325551, 976653, 1844789, 2929959, 5534367, 16603101, 49809303]

約数ペア:

[(1, 49809303), (3, 16603101), (9, 5534367), (17, 2929959), (27, 1844789), (51, 976653), (153, 325551), (459, 108517)]