16117179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13378

約数の個数: 16

約数和(自身を含む): 23890944

約数和(自身を除く): 7773765

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 13331, 39993, 173303, 413261, 519909, 1239783, 5372393, 16117179]

約数ペア:

[(1, 16117179), (3, 5372393), (13, 1239783), (31, 519909), (39, 413261), (93, 173303), (403, 39993), (1209, 13331)]