407282397

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{29303}}^1$

素因数の和:29460

約数の個数: 16

約数和(自身を含む): 561230208

約数和(自身を除く): 153947811

約数列:

[1, 3, 41, 113, 123, 339, 4633, 13899, 29303, 87909, 1201423, 3311239, 3604269, 9933717, 135760799, 407282397]

約数ペア:

[(1, 407282397), (3, 135760799), (41, 9933717), (113, 3604269), (123, 3311239), (339, 1201423), (4633, 87909), (13899, 29303)]