20163592203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2048521}}^1$

素因数の和:2048734

約数の個数: 16

約数和(自身を含む): 28613755296

約数和(自身を除く): 8450163093

約数列:

[1, 3, 17, 51, 193, 579, 3281, 9843, 2048521, 6145563, 34824857, 104474571, 395364553, 1186093659, 6721197401, 20163592203]

約数ペア:

[(1, 20163592203), (3, 6721197401), (17, 1186093659), (51, 395364553), (193, 104474571), (579, 34824857), (3281, 6145563), (9843, 2048521)]