22920063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15497}}^1$

素因数の和:15546

約数の個数: 16

約数和(自身を含む): 33475680

約数和(自身を除く): 10555617

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 15497, 46491, 263449, 449413, 790347, 1348239, 7640021, 22920063]

約数ペア:

[(1, 22920063), (3, 7640021), (17, 1348239), (29, 790347), (51, 449413), (87, 263449), (493, 46491), (1479, 15497)]