8810667

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4875093

約数列:

[1, 3, 9, 27, 47, 53, 131, 141, 159, 393, 423, 477, 1179, 1269, 1431, 2491, 3537, 6157, 6943, 7473, 18471, 20829, 22419, 55413, 62487, 67257, 166239, 187461, 326321, 978963, 2936889, 8810667]

約数ペア:

[(1, 8810667), (3, 2936889), (9, 978963), (27, 326321), (47, 187461), (53, 166239), (131, 67257), (141, 62487), (159, 55413), (393, 22419), (423, 20829), (477, 18471), (1179, 7473), (1269, 6943), (1431, 6157), (2491, 3537)]