7788534045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{550621}}^1$

素因数の和:550693

約数の個数: 32

約数和(自身を含む): 13320647424

約数和(自身を除く): 5532113379

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 14145, 550621, 1651863, 2753105, 8259315, 12664283, 22575461, 37992849, 63321415, 67726383, 112877305, 189964245, 338631915, 519235603, 1557706809, 2596178015, 7788534045]

約数ペア:

[(1, 7788534045), (3, 2596178015), (5, 1557706809), (15, 519235603), (23, 338631915), (41, 189964245), (69, 112877305), (115, 67726383), (123, 63321415), (205, 37992849), (345, 22575461), (615, 12664283), (943, 8259315), (2829, 2753105), (4715, 1651863), (14145, 550621)]