16669041

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 23113728

約数和(自身を除く): 6444687

約数列:

[1, 3, 31, 93, 151, 453, 1187, 3561, 4681, 14043, 36797, 110391, 179237, 537711, 5556347, 16669041]

約数ペア:

[(1, 16669041), (3, 5556347), (31, 537711), (93, 179237), (151, 110391), (453, 36797), (1187, 14043), (3561, 4681)]