16644939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1794

約数の個数: 16

約数和(自身を含む): 23328000

約数和(自身を除く): 6683061

約数列:

[1, 3, 23, 69, 149, 447, 1619, 3427, 4857, 10281, 37237, 111711, 241231, 723693, 5548313, 16644939]

約数ペア:

[(1, 16644939), (3, 5548313), (23, 723693), (69, 241231), (149, 111711), (447, 37237), (1619, 10281), (3427, 4857)]