355193397

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1011947}}^1$

素因数の和:1011969

約数の個数: 16

約数和(自身を含む): 566690880

約数和(自身を除く): 211497483

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1011947, 3035841, 9107523, 13155311, 27322569, 39465933, 118397799, 355193397]

約数ペア:

[(1, 355193397), (3, 118397799), (9, 39465933), (13, 27322569), (27, 13155311), (39, 9107523), (117, 3035841), (351, 1011947)]