56554446321

素因数分解:

$3^5\times {\mathrm{521}}^1\times {\mathrm{587}}^1\times {\mathrm{761}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 85134224448

約数和(自身を除く): 28579778127

約数列:

[1, 3, 9, 27, 81, 243, 521, 587, 761, 1563, 1761, 2283, 4689, 5283, 6849, 14067, 15849, 20547, 42201, 47547, 61641, 126603, 142641, 184923, 305827, 396481, 446707, 917481, 1189443, 1340121, 2752443, 3568329, 4020363, 8257329, 10704987, 12061089, 24771987, 32114961, 36183267, 74315961, 96344883, 108549801, 232734347, 698203041, 2094609123, 6283827369, 18851482107, 56554446321]

約数ペア:

[(1, 56554446321), (3, 18851482107), (9, 6283827369), (27, 2094609123), (81, 698203041), (243, 232734347), (521, 108549801), (587, 96344883), (761, 74315961), (1563, 36183267), (1761, 32114961), (2283, 24771987), (4689, 12061089), (5283, 10704987), (6849, 8257329), (14067, 4020363), (15849, 3568329), (20547, 2752443), (42201, 1340121), (47547, 1189443), (61641, 917481), (126603, 446707), (142641, 396481), (184923, 305827)]