355339989

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7351}}^1$

素因数の和:7529

約数の個数: 24

約数和(自身を含む): 529873344

約数和(自身を除く): 174533355

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 1179, 5371, 7351, 16113, 22053, 48339, 66159, 301391, 904173, 962981, 2712519, 2888943, 8666829, 39482221, 118446663, 355339989]

約数ペア:

[(1, 355339989), (3, 118446663), (9, 39482221), (41, 8666829), (123, 2888943), (131, 2712519), (369, 962981), (393, 904173), (1179, 301391), (5371, 66159), (7351, 48339), (16113, 22053)]