89428485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{259213}}^1$

素因数の和:259244

約数の個数: 16

約数和(自身を含む): 149307264

約数和(自身を除く): 59878779

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 259213, 777639, 1296065, 3888195, 5961899, 17885697, 29809495, 89428485]

約数ペア:

[(1, 89428485), (3, 29809495), (5, 17885697), (15, 5961899), (23, 3888195), (69, 1296065), (115, 777639), (345, 259213)]