297132489

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{354997}}^1$

素因数の和:355037

約数の個数: 16

約数和(自身を含む): 454397440

約数和(自身を除く): 157264951

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 354997, 1064991, 3194973, 9584919, 11004907, 33014721, 99044163, 297132489]

約数ペア:

[(1, 297132489), (3, 99044163), (9, 33014721), (27, 11004907), (31, 9584919), (93, 3194973), (279, 1064991), (837, 354997)]