977674976319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241580177}}^1$

素因数の和:241580270

約数の個数: 16

約数和(自身を含む): 1391501825280

約数和(自身を除く): 413826848961

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 241580177, 724740531, 4590023363, 13770070089, 17152192567, 51456577701, 325891658773, 977674976319]

約数ペア:

[(1, 977674976319), (3, 325891658773), (19, 51456577701), (57, 17152192567), (71, 13770070089), (213, 4590023363), (1349, 724740531), (4047, 241580177)]