69839421

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 100035360

約数和(自身を除く): 30195939

約数列:

[1, 3, 19, 57, 59, 177, 361, 1083, 1093, 1121, 3279, 3363, 20767, 21299, 62301, 63897, 64487, 193461, 394573, 1183719, 1225253, 3675759, 23279807, 69839421]

約数ペア:

[(1, 69839421), (3, 23279807), (19, 3675759), (57, 1225253), (59, 1183719), (177, 394573), (361, 193461), (1083, 64487), (1093, 63897), (1121, 62301), (3279, 21299), (3363, 20767)]