51591303

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{5413}}^1$

素因数の和:5775

約数の個数: 16

約数和(自身を含む): 76662240

約数和(自身を除く): 25070937

約数列:

[1, 3, 9, 27, 353, 1059, 3177, 5413, 9531, 16239, 48717, 146151, 1910789, 5732367, 17197101, 51591303]

約数ペア:

[(1, 51591303), (3, 17197101), (9, 5732367), (27, 1910789), (353, 146151), (1059, 48717), (3177, 16239), (5413, 9531)]