394380129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919301}}^1$

素因数の和:919328

約数の個数: 16

約数和(自身を含む): 617770944

約数和(自身を除く): 223390815

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 919301, 2757903, 10112311, 11950913, 30336933, 35852739, 131460043, 394380129]

約数ペア:

[(1, 394380129), (3, 131460043), (11, 35852739), (13, 30336933), (33, 11950913), (39, 10112311), (143, 2757903), (429, 919301)]