190044993

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{16553}}^1$

素因数の和:16688

約数の個数: 16

約数和(自身を含む): 262215360

約数和(自身を除く): 72170367

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 16553, 49659, 711779, 1473217, 2135337, 4419651, 63348331, 190044993]

約数ペア:

[(1, 190044993), (3, 63348331), (43, 4419651), (89, 2135337), (129, 1473217), (267, 711779), (3827, 49659), (11481, 16553)]