2997335957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{257791}}^1$

素因数の和:257960

約数の個数: 16

約数和(自身を含む): 3761700864

約数和(自身を除く): 764364907

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 257791, 1804537, 2835701, 19849907, 38926441, 272485087, 428190851, 2997335957]

約数ペア:

[(1, 2997335957), (7, 428190851), (11, 272485087), (77, 38926441), (151, 19849907), (1057, 2835701), (1661, 1804537), (11627, 257791)]