9780323119

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{2242679}}^1$

素因数の和:2242782

約数の個数: 12

約数和(自身を含む): 11504948400

約数和(自身を除く): 1724625281

約数列:

[1, 7, 49, 89, 623, 4361, 2242679, 15698753, 109891271, 199598431, 1397189017, 9780323119]

約数ペア:

[(1, 9780323119), (7, 1397189017), (49, 199598431), (89, 109891271), (623, 15698753), (4361, 2242679)]