26818521

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 36550080

約数和(自身を除く): 9731559

約数列:

[1, 3, 73, 139, 219, 417, 881, 2643, 10147, 30441, 64313, 122459, 192939, 367377, 8939507, 26818521]

約数ペア:

[(1, 26818521), (3, 8939507), (73, 367377), (139, 192939), (219, 122459), (417, 64313), (881, 30441), (2643, 10147)]