52321844673

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397181}}^1$

素因数の和:397255

約数の個数: 64

約数和(自身を含む): 96086269440

約数和(自身を除く): 43764424767

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 119, 123, 153, 189, 287, 357, 369, 459, 697, 861, 1071, 1107, 2091, 2583, 3213, 4879, 6273, 7749, 14637, 18819, 43911, 131733, 397181, 1191543, 2780267, 3574629, 6752077, 8340801, 10723887, 16284421, 20256231, 25022403, 47264539, 48853263, 60768693, 75067209, 113990947, 141793617, 146559789, 182306079, 276835157, 341972841, 425380851, 439679367, 830505471, 1025918523, 1276142553, 1937846099, 2491516413, 3077755569, 5813538297, 7474549239, 17440614891, 52321844673]

約数ペア:

[(1, 52321844673), (3, 17440614891), (7, 7474549239), (9, 5813538297), (17, 3077755569), (21, 2491516413), (27, 1937846099), (41, 1276142553), (51, 1025918523), (63, 830505471), (119, 439679367), (123, 425380851), (153, 341972841), (189, 276835157), (287, 182306079), (357, 146559789), (369, 141793617), (459, 113990947), (697, 75067209), (861, 60768693), (1071, 48853263), (1107, 47264539), (2091, 25022403), (2583, 20256231), (3213, 16284421), (4879, 10723887), (6273, 8340801), (7749, 6752077), (14637, 3574629), (18819, 2780267), (43911, 1191543), (131733, 397181)]