2136309

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4423}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 3397632

約数和(自身を除く): 1261323

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4423, 13269, 30961, 92883, 101729, 305187, 712103, 2136309]

約数ペア:

[(1, 2136309), (3, 712103), (7, 305187), (21, 101729), (23, 92883), (69, 30961), (161, 13269), (483, 4423)]