1025712429

素因数分解:

$3^1\times 7^1\times {\mathrm{6529}}^1\times {\mathrm{7481}}^1$

素因数の和:14020

約数の個数: 16

約数和(自身を含む): 1563438720

約数和(自身を除く): 537726291

約数列:

[1, 3, 7, 21, 6529, 7481, 19587, 22443, 45703, 52367, 137109, 157101, 48843449, 146530347, 341904143, 1025712429]

約数ペア:

[(1, 1025712429), (3, 341904143), (7, 146530347), (21, 48843449), (6529, 157101), (7481, 137109), (19587, 52367), (22443, 45703)]