78080415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{967}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 143109120

約数和(自身を除く): 65028705

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 769, 967, 2307, 2901, 3845, 4835, 5383, 6769, 11535, 14505, 16149, 20307, 26915, 33845, 80745, 101535, 743623, 2230869, 3718115, 5205361, 11154345, 15616083, 26026805, 78080415]

約数ペア:

[(1, 78080415), (3, 26026805), (5, 15616083), (7, 11154345), (15, 5205361), (21, 3718115), (35, 2230869), (105, 743623), (769, 101535), (967, 80745), (2307, 33845), (2901, 26915), (3845, 20307), (4835, 16149), (5383, 14505), (6769, 11535)]