13772397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 20891520

約数和(自身を除く): 7119123

約数列:

[1, 3, 17, 19, 51, 57, 61, 183, 233, 323, 699, 969, 1037, 1159, 3111, 3477, 3961, 4427, 11883, 13281, 14213, 19703, 42639, 59109, 75259, 225777, 241621, 270047, 724863, 810141, 4590799, 13772397]

約数ペア:

[(1, 13772397), (3, 4590799), (17, 810141), (19, 724863), (51, 270047), (57, 241621), (61, 225777), (183, 75259), (233, 59109), (323, 42639), (699, 19703), (969, 14213), (1037, 13281), (1159, 11883), (3111, 4427), (3477, 3961)]