9163959

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18973}}^1$

素因数の和:19006

約数の個数: 16

約数和(自身を含む): 14572032

約数和(自身を除く): 5408073

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 18973, 56919, 132811, 398433, 436379, 1309137, 3054653, 9163959]

約数ペア:

[(1, 9163959), (3, 3054653), (7, 1309137), (21, 436379), (23, 398433), (69, 132811), (161, 56919), (483, 18973)]