26248299

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 43929600

約数和(自身を除く): 17681301

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 571, 597, 1393, 1713, 2189, 3997, 4179, 6281, 6567, 11991, 15323, 18843, 43967, 45969, 113629, 131901, 340887, 795403, 1249919, 2386209, 3749757, 8749433, 26248299]

約数ペア:

[(1, 26248299), (3, 8749433), (7, 3749757), (11, 2386209), (21, 1249919), (33, 795403), (77, 340887), (199, 131901), (231, 113629), (571, 45969), (597, 43967), (1393, 18843), (1713, 15323), (2189, 11991), (3997, 6567), (4179, 6281)]