129124206

素因数分解:

$2^1\times 3^4\times {\mathrm{797063}}^1$

素因数の和:797077

約数の個数: 20

約数和(自身を含む): 289334232

約数和(自身を除く): 160210026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 797063, 1594126, 2391189, 4782378, 7173567, 14347134, 21520701, 43041402, 64562103, 129124206]

約数ペア:

[(1, 129124206), (2, 64562103), (3, 43041402), (6, 21520701), (9, 14347134), (18, 7173567), (27, 4782378), (54, 2391189), (81, 1594126), (162, 797063)]