283571523

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 456436800

約数和(自身を除く): 172865277

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 243, 347, 513, 531, 729, 1041, 1121, 1539, 1593, 3123, 3363, 4617, 4779, 6593, 9369, 10089, 13851, 14337, 19779, 20473, 28107, 30267, 43011, 59337, 61419, 84321, 90801, 178011, 184257, 252963, 272403, 388987, 534033, 552771, 817209, 1166961, 1602099, 1658313, 3500883, 4806297, 4974939, 10502649, 14924817, 31507947, 94523841, 283571523]

約数ペア:

[(1, 283571523), (3, 94523841), (9, 31507947), (19, 14924817), (27, 10502649), (57, 4974939), (59, 4806297), (81, 3500883), (171, 1658313), (177, 1602099), (243, 1166961), (347, 817209), (513, 552771), (531, 534033), (729, 388987), (1041, 272403), (1121, 252963), (1539, 184257), (1593, 178011), (3123, 90801), (3363, 84321), (4617, 61419), (4779, 59337), (6593, 43011), (9369, 30267), (10089, 28107), (13851, 20473), (14337, 19779)]