39784473

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 61246080

約数和(自身を除く): 21461607

約数列:

[1, 3, 9, 27, 41, 83, 123, 249, 369, 433, 747, 1107, 1299, 2241, 3403, 3897, 10209, 11691, 17753, 30627, 35939, 53259, 91881, 107817, 159777, 323451, 479331, 970353, 1473499, 4420497, 13261491, 39784473]

約数ペア:

[(1, 39784473), (3, 13261491), (9, 4420497), (27, 1473499), (41, 970353), (83, 479331), (123, 323451), (249, 159777), (369, 107817), (433, 91881), (747, 53259), (1107, 35939), (1299, 30627), (2241, 17753), (3403, 11691), (3897, 10209)]