214492047

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10433}}^1$

素因数の和:10543

約数の個数: 32

約数和(自身を含む): 360599040

約数和(自身を除く): 146106993

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 6853, 10433, 20559, 31299, 73031, 114763, 219093, 344289, 803341, 928537, 2410023, 2785611, 6499759, 10213907, 19499277, 30641721, 71497349, 214492047]

約数ペア:

[(1, 214492047), (3, 71497349), (7, 30641721), (11, 19499277), (21, 10213907), (33, 6499759), (77, 2785611), (89, 2410023), (231, 928537), (267, 803341), (623, 344289), (979, 219093), (1869, 114763), (2937, 73031), (6853, 31299), (10433, 20559)]