270294003

素因数分解:

$3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 466642176

約数和(自身を除く): 196348173

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 393, 567, 917, 1179, 1213, 1701, 2751, 3537, 3639, 8253, 8491, 10611, 10917, 24759, 25473, 31833, 32751, 74277, 76419, 98253, 158903, 222831, 229257, 294759, 476709, 687771, 1112321, 1430127, 2063313, 3336963, 4290381, 10010889, 12871143, 30032667, 38613429, 90098001, 270294003]

約数ペア:

[(1, 270294003), (3, 90098001), (7, 38613429), (9, 30032667), (21, 12871143), (27, 10010889), (63, 4290381), (81, 3336963), (131, 2063313), (189, 1430127), (243, 1112321), (393, 687771), (567, 476709), (917, 294759), (1179, 229257), (1213, 222831), (1701, 158903), (2751, 98253), (3537, 76419), (3639, 74277), (8253, 32751), (8491, 31833), (10611, 25473), (10917, 24759)]