97718649

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{65539}}^1$

素因数の和:65620

約数の個数: 16

約数和(自身を含む): 151004160

約数和(自身を除く): 53285511

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 65539, 196617, 458773, 1376319, 4653269, 13959807, 32572883, 97718649]

約数ペア:

[(1, 97718649), (3, 32572883), (7, 13959807), (21, 4653269), (71, 1376319), (213, 458773), (497, 196617), (1491, 65539)]