84938463

素因数分解:

$3^5\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 127685376

約数和(自身を除く): 42746913

約数列:

[1, 3, 9, 27, 81, 243, 431, 811, 1293, 2433, 3879, 7299, 11637, 21897, 34911, 65691, 104733, 197073, 349541, 1048623, 3145869, 9437607, 28312821, 84938463]

約数ペア:

[(1, 84938463), (3, 28312821), (9, 9437607), (27, 3145869), (81, 1048623), (243, 349541), (431, 197073), (811, 104733), (1293, 65691), (2433, 34911), (3879, 21897), (7299, 11637)]