1313277

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 2088960

約数和(自身を除く): 775683

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2719, 8157, 19033, 57099, 62537, 187611, 437759, 1313277]

約数ペア:

[(1, 1313277), (3, 437759), (7, 187611), (21, 62537), (23, 57099), (69, 19033), (161, 8157), (483, 2719)]