1161295461

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8539}}^1$

素因数の和:8647

約数の個数: 40

約数和(自身を含む): 1835211840

約数和(自身を除く): 673916379

約数列:

[1, 3, 9, 23, 27, 69, 73, 81, 207, 219, 621, 657, 1679, 1863, 1971, 5037, 5913, 8539, 15111, 25617, 45333, 76851, 135999, 196397, 230553, 589191, 623347, 691659, 1767573, 1870041, 5302719, 5610123, 14336981, 15908157, 16830369, 43010943, 50491107, 129032829, 387098487, 1161295461]

約数ペア:

[(1, 1161295461), (3, 387098487), (9, 129032829), (23, 50491107), (27, 43010943), (69, 16830369), (73, 15908157), (81, 14336981), (207, 5610123), (219, 5302719), (621, 1870041), (657, 1767573), (1679, 691659), (1863, 623347), (1971, 589191), (5037, 230553), (5913, 196397), (8539, 135999), (15111, 76851), (25617, 45333)]