16660929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 23500800

約数和(自身を除く): 6839871

約数列:

[1, 3, 19, 57, 239, 717, 1223, 3669, 4541, 13623, 23237, 69711, 292297, 876891, 5553643, 16660929]

約数ペア:

[(1, 16660929), (3, 5553643), (19, 876891), (57, 292297), (239, 69711), (717, 23237), (1223, 13623), (3669, 4541)]