5380490787

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4200227}}^1$

素因数の和:4200298

約数の個数: 16

約数和(自身を含む): 8333252352

約数和(自身を除く): 2952761565

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 4200227, 12600681, 29401589, 88204767, 256213847, 768641541, 1793496929, 5380490787]

約数ペア:

[(1, 5380490787), (3, 1793496929), (7, 768641541), (21, 256213847), (61, 88204767), (183, 29401589), (427, 12600681), (1281, 4200227)]