97061937

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{243263}}^1$

素因数の和:243292

約数の個数: 16

約数和(自身を含む): 155688960

約数和(自身を除く): 58627023

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 243263, 729789, 1702841, 4621997, 5108523, 13865991, 32353979, 97061937]

約数ペア:

[(1, 97061937), (3, 32353979), (7, 13865991), (19, 5108523), (21, 4621997), (57, 1702841), (133, 729789), (399, 243263)]