27779085

素因数分解:

$3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{593}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 21831795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 347, 593, 1041, 1735, 1779, 2965, 3123, 5205, 5337, 8895, 9369, 15615, 16011, 26685, 46845, 80055, 205771, 617313, 1028855, 1851939, 3086565, 5555817, 9259695, 27779085]

約数ペア:

[(1, 27779085), (3, 9259695), (5, 5555817), (9, 3086565), (15, 1851939), (27, 1028855), (45, 617313), (135, 205771), (347, 80055), (593, 46845), (1041, 26685), (1735, 16011), (1779, 15615), (2965, 9369), (3123, 8895), (5205, 5337)]