201986829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12517}}^1$

素因数の和:12697

約数の個数: 24

約数和(自身を含む): 320260512

約数和(自身を除く): 118273683

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 12517, 16137, 37551, 112653, 137687, 413061, 1239183, 2040271, 6120813, 18362439, 22442981, 67328943, 201986829]

約数ペア:

[(1, 201986829), (3, 67328943), (9, 22442981), (11, 18362439), (33, 6120813), (99, 2040271), (163, 1239183), (489, 413061), (1467, 137687), (1793, 112653), (5379, 37551), (12517, 16137)]