16380093

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 22325760

約数和(自身を除く): 5945667

約数列:

[1, 3, 67, 201, 227, 359, 681, 1077, 15209, 24053, 45627, 72159, 81493, 244479, 5460031, 16380093]

約数ペア:

[(1, 16380093), (3, 5460031), (67, 244479), (201, 81493), (227, 72159), (359, 45627), (681, 24053), (1077, 15209)]