13679373

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 20409408

約数和(自身を除く): 6730035

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 743, 969, 1083, 2229, 6137, 12631, 14117, 18411, 37893, 42351, 239989, 268223, 719967, 804669, 4559791, 13679373]

約数ペア:

[(1, 13679373), (3, 4559791), (17, 804669), (19, 719967), (51, 268223), (57, 239989), (323, 42351), (361, 37893), (743, 18411), (969, 14117), (1083, 12631), (2229, 6137)]