13517427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 9153933

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 231, 359, 489, 1077, 1141, 1793, 2513, 3423, 3949, 5379, 7539, 11847, 12551, 27643, 37653, 58517, 82929, 175551, 409619, 643687, 1228857, 1931061, 4505809, 13517427]

約数ペア:

[(1, 13517427), (3, 4505809), (7, 1931061), (11, 1228857), (21, 643687), (33, 409619), (77, 175551), (163, 82929), (231, 58517), (359, 37653), (489, 27643), (1077, 12551), (1141, 11847), (1793, 7539), (2513, 5379), (3423, 3949)]