297138901

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 316166400

約数和(自身を除く): 19027499

約数列:

[1, 29, 43, 239, 997, 1247, 6931, 10277, 28913, 42871, 238283, 298033, 1243259, 6910207, 10246169, 297138901]

約数ペア:

[(1, 297138901), (29, 10246169), (43, 6910207), (239, 1243259), (997, 298033), (1247, 238283), (6931, 42871), (10277, 28913)]