78952401

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29537}}^1$

素因数の和:29563

約数の個数: 24

約数和(自身を含む): 129021984

約数和(自身を除く): 50069583

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 29537, 88611, 265833, 324907, 797499, 974721, 2392497, 2924163, 7177491, 8772489, 26317467, 78952401]

約数ペア:

[(1, 78952401), (3, 26317467), (9, 8772489), (11, 7177491), (27, 2924163), (33, 2392497), (81, 974721), (99, 797499), (243, 324907), (297, 265833), (891, 88611), (2673, 29537)]