201994954827

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5778053}}^1$

素因数の和:5778370

約数の個数: 16

約数和(自身を含む): 276607001088

約数和(自身を除く): 74612046261

約数列:

[1, 3, 43, 129, 271, 813, 11653, 34959, 5778053, 17334159, 248456279, 745368837, 1565852363, 4697557089, 67331651609, 201994954827]

約数ペア:

[(1, 201994954827), (3, 67331651609), (43, 4697557089), (129, 1565852363), (271, 745368837), (813, 248456279), (11653, 17334159), (34959, 5778053)]