996826539

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{5297}}^1$

素因数の和:5870

約数の個数: 16

約数和(自身を含む): 1341453600

約数和(自身を除く): 344627061

約数列:

[1, 3, 149, 421, 447, 1263, 5297, 15891, 62729, 188187, 789253, 2230037, 2367759, 6690111, 332275513, 996826539]

約数ペア:

[(1, 996826539), (3, 332275513), (149, 6690111), (421, 2367759), (447, 2230037), (1263, 789253), (5297, 188187), (15891, 62729)]